Based on the data in the figure, stabilizing selection for body size appears to be occurring in these marine iguanas.
ABOUT MARINE IGUANAMarine iguana (Amblyrhynchus cristatus) is a species of iguana that is only found in the Galapagos Islands (Ecuador). Among modern lizards, the marine iguana is a marine reptile that has the ability to dive to find food, its main food being marine algae, which are at the bottom of rocks. Larger males may dive for algae, while females and smaller males forage at low tide in the intertidal zone.
They mainly live in colonies on rocky shores where they bask after diving in relatively cold waters or the intertidal zone, but can also be seen in swamps, mangroves and beaches.
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the cycle that involves the movement of matter and energy on and below earth's surfaces through erosion, melting, metamorphism, and uplift is the cycle.
Correct answer is rock. In the rock cycle, uplift is a transportation pressure acting on rocks. Sometimes, transportation includes the motion of rock fragment from weathered rocks.
Uplift, however, entails pressure in the earth forcing subterranean rocks to cross up toward the surface. This technique can assist to erode the rock as it moves.
What are the four levels of the rock cycle?Several procedures can turn one type of rock into any other type of rock. The key methods of the rock cycle are crystallization, erosion and sedimentation, and metamorphism.
What is the rock cycle and the methods that take place between the three principal sorts of rocks?The three principal rock sorts are igneous, metamorphic, and sedimentary. The three approaches that exchange one rock to another are crystallization, metamorphism, and erosion and sedimentation.
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https://brainly.com/question/22142661#SPJ4what is the probable epicenter of the earthquake? vnq
In order to determine the probable epicenter of an earthquake, seismologists use a combination of data from seismographs and other instruments.
The epicenter of an earthquake is the point on the Earth's surface directly above the source of the seismic waves, or the center of the earthquake. The location of the epicenter is important because it provides information about the depth and strength of the earthquake, and can help us understand the potential impact and damage that may occur.
Seismographs measure the ground motion caused by seismic waves and provide information about the direction and strength of the waves. By analyzing this data, seismologists can calculate the distance between the seismograph and the epicenter and use triangulation to determine the location of the epicenter.
Another method for determining the epicenter is the use of seismic wave arrival times, which measure the time it takes for seismic waves to travel from the earthquake source to different locations. By analyzing the differences in arrival times, seismologists can determine the location of the epicenter.
In the case of the earthquake with the label "vnq," it is not possible to provide a probable epicenter without additional information. The label "vnq" is not a recognizable code or identifier for an earthquake, and more information is needed to determine the location and characteristics of the earthquake.
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Which labeled line of latitude passes through the southernmost part of the aztec empire.
What is the approximate latitude and longitude of tenochtitlan
The southernmost piece of the Aztec Realm was situated in present-day Mexico.
The scope that goes through this region is the Jungle of Malignant growth, which has a scope of roughly 23.5 degrees North.
Concerning the estimated scope and longitude of Tenochtitlan, the capital of the Aztec Domain, it was situated at around 19.4 degrees North scope and 99.1 degrees West longitude.
The southernmost piece of the Aztec Realm was situated in present-day Mexico. The scope that goes through this region is the Jungle of Malignant growth, which has a scope of roughly 23.5 degrees North.
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the building of the panama canal was important because it...
By reducing the distance between the Atlantic and Pacific Oceans, the Panama Canal increased trade and commerce.
What is the Panama canal?The Atlantic Ocean and the Pacific Ocean are connected by the 48-mile-long Panama Canal, which is a maritime route. It was constructed to offer a quicker, more practical path for ships sailing between the two oceans, minimising the time and distance needed for voyage. It took nearly ten years to complete and was one of the biggest and trickiest engineering undertakings of its time. The canal was finally opened to the public in 1914. With over 14,000 ships passing through it each year, the canal is still in operation and is still a crucial route for international trade. A notable accomplishment in the fields of transportation and international trade, the canal's construction was a crucial turning point in the history of modern engineering.
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The MOST recently formed crust of the Earth would be found...
where plates moving sideways passed each other
where one plate is going under another plate
where two plates are pushing directly toward each other
where two plates are moving away from each other in opposite directions
The MOST recently formed crust of the Earth would be found where two plates are moving away from each other in opposite directions
About the CrustThe Earth's crust is the outermost layer of the Earth which is divided into two categories, namely oceanic crust and continental crust. Oceanic crust is about 5-10 km thick while continental crust is about 20-70 km thick. The main constituent of the oceanic crust is basalt rock, while the main constituent of the continental crust is granite, which is not as dense as basalt rock.
The Earth's crust and some of the Earth's mantle form the lithosphere layer with a total thickness of approximately 80 km.
The temperature of the crust increases with depth. At the lowest limit, the crustal temperature reaches 200-400°C. The relatively dense crust and mantle plane make up the layers of the lithosphere. Due to convection in the upper mantle and asthenosphere, the lithosphere is broken up into moving tectonic plates. Temperature increases 30 °C every km, but the geothermal gradient will be lower in the deeper layers of the crust.
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2.1 Mid latitude cyclones mostly affect South Africa in
Answer: winter
Explanation:Mid-latitude cyclones pass along the southern coast of Africa during winter (April-September), producing rain and high winds.
earthquakes are the result of elastic rebound. are the rocks involved in earthquakes rigid or plastic?
The rocks involved in earthquakes are rigid. Rocks involved in earthquakes are rigid because they are made up of solid material that is not easily deformed.
The rocks involved in earthquakes are typically rigid. Elastic rebound is a theory that explains how earthquakes occur when rocks that were once in equilibrium become stressed beyond their elastic limit. This causes the rocks to become rigid and lock together, creating an area of extreme stress that is released when the rocks suddenly break and move in opposite directions, resulting in an earthquake.
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Does anyone know this ??
1. Monocline- simple fold in rock layers, 3. Reverse fault - break in rock formed from colliding plates, produced by compressional stress, 5. Cinder Cone Volcano- a strike strip break in rock formed from plates moving parallel to each other, creates shear stress
What is the matching of the earthquake or volcanic feature with its description?Matching each of them as follows: 2. magma that sqeezes into rock layers in a vertical sheet, 7. Horst- raised of block rock between two normal faults, 6. Composite Volcano- feature formed from rock and ash, 4. Strike strip fault - a strike strip break in rock formed from plates moving parallel to each other creates shear stress.
8. Seamount- an underwater volcano that never surfaces.
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Ocean currents move in clockwise direction in the northern hemisphere and in anticlockwise direction in the southern hemisphere.
The given statement about “Ocean currents move in clockwise direction in the northern hemisphere and in anticlockwise direction in the southern hemisphere.” Is true because ocean currents are influenced by the Coriolis effect.
Because the Earth spins on its axis, the flow of air in the Northern Hemisphere is deflected to the right, whereas in the Southern Hemisphere it is deflected to the left. The Coriolis effect is the name given to this kind of deflection.
The rotation of the Earth is essential in order to fully understand the Coriolis Effect. The speed at which the planet spins is greatest at the equator and decreases toward the poles. Due to the fact that Earth is wider around the equator, regions near the equator travel at a speed of about 1,600 kilometers per hour. The polar regions of the earth experience a rotational speed of 0.00008 kilometers per hour.
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how do physical and cultural barriers enforce the world borders? provide examples of at least one physical barrier and one cultural barrier. how does a limited background in understanding geography slow/prevent globalization? use examples of physical aspects, such as weather, climate, landscape, and cultural aspects, such as language, religion, politics, economic systems etc.
Physical barriers, such as walls, rivers, and mountain ranges, can physically separate and restrict the movement of people and goods across borders. Cultural barriers, such as differences in language, religion, and customs, can create a sense of separateness between groups and reinforce the perceived divide between countries.
Additionally, government policies, such as visa requirements and border control, can also enforce borders and limit cross-border movement. These barriers can serve to protect a country's national security and sovereignty, but can also limit the exchange of ideas, goods, and people, leading to greater cultural and economic isolation.
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What are the 5 groups of primates?
The 5 groups of primates is humans, great apes, lesser apes, monkeys, and Prosimians.
Primates are a group of mammals that are characterized by having opposable thumbs, forward-facing eyes, and complex brains, which have allowed them to develop advanced cognitive abilities and social structures
The five groups of primates are:
1. Humans: Humans belong to the genus Homo and are the only surviving members of the tribe Hominini. They are characterized by their large brains, ability to walk upright on two legs, and complex cultures and societies.
2. Great Apes : The taxonomic family of primates known as the Hominidae includes species referred to as the great apes or hominids. Pongo, gorilla, the chimpanzee belong to this group. The term "hominid" has undergone a number of classification revisions, leading to changes in usage over time.
3. Lesser Apes : There are 17 subspecies of gibbon in the family Hylobatidae of smaller apes, which is divided into four genera. Those are the four genera: Hoolock, Nomascus, Symphalangus, and Hylobates. Lesser apes have the following traits in common: reduced size, limited sexual dimorphism, and lack of nest-building behavior. They more closely resemble monkeys than the other apes. But the lesser apes are likewise tailless, exactly like the giant apes.
4. Monkeys : is divided into two types: old world monkeys and new world monkeys. The taxonomically correct name of the family of monkeys known as the Cercopithecidae is the Old World monkey. It is the largest primate family. The five primate families Callitrichidae, Cebidae, Aotidae, Pitheciidae, and Atelidae that are indigenous to Mexico, Central America, and South America collectively make up the New World monkeys.
5. Prosimians: This group includes lemurs, lorises, and tarsiers and are considered the most primitive primates. They are distinguished by nocturnal behavior, long snouts, and big eyes.
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where was the coldest temperature recorded in illinois?
Answer:
It was at Mount Carroll
Explanation:
what cape is located where the atlantic and pacific oceans meet?
Answer:
Cape Horn......................
Which were the two largest indigenous civilizations that existed in Mexico, and where were they centered?
The two largest indigenous civilizations in Mexico were the Maya and the Aztecs.
The Yucatan Peninsula was the center of Maya civilization. The Aztec Empire developed in central Mexico and ruled from Tenochtitlán, the present-day location of Mexico City.
Mexico was home to two of the largest indigenous civilizations, the Maya and the Aztec. Both of these civilizations were characterized by their advanced architecture, writing systems, mathematics, astronomy, and religious beliefs. The Maya civilization, with its complex writing and calendar system, had a significant influence on the region and was one of the most sophisticated societies in the world at the time.
The Aztecs, on the other hand, developed a powerful empire that dominated much of central Mexico. Both of these civilizations have had a lasting impact on Mexican history and culture.
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as more ice in the arctic ocean melts, what effect does this have on the water?
When these ice sheets and glaciers melt, the water eventually flows into the ocean, raising sea levels. Icebergs and frozen seawater melt in warm temperatures as well, but they do not contribute significantly to sea level rise.
What effect does climate change have on Arctic sea ice?
The loss of older ice indicates that the Arctic ice cover is thinning. Evidence also suggests that the melt season has lengthened; ice is melting earlier in the year and freezing later than it used to. Changes in sea ice can have a direct impact on the health of Arctic ecosystems.
Less ice means less reflected heat, which means more intense heat waves around the world. However, warmer air destabilizes the polar jet stream, causing it to dip south, and bringing bitter cold with it.
Therefore, This is due to the fact that they are already in the water.
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What are examples of environmental pressures? Choose more than one answer.
Food shortage
Fewer predators
Lack of water
Loss of habitat
Fewer competing species
The following options that show us about the example of environmental pressures are:
Food shortage.Lack of water.Loss of habitat.In the term of geology, Environmental pressures generally can be defined as the factors that can cause environmental change in the marine environment. There are some factors that can impact through the environmental pressures, such as loud noises, weather, crowds, temperature, pollution, crime, and war. There are three major categories of environmental pressures, such as resource availability, Environmental conditions, and also Biological factors. Stormwater discharge also one of the example of environmental pressure.
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when did the upper mantle partial melt magmas begin to invade crustal fractures
The exact time when upper mantle partial melt magmas began to invade crustal fractures is still a matter of scientific debate and varies depending on the location and geological setting.
However, based on radiometric dating techniques, it is estimated that this process began around 4 billion years ago, during the early stages of Earth's history.
The upper mantle partial melt magmas are believed to have been generated by melting due to high temperatures and pressure within the mantle, and were then transported to the crust through cracks and faults, where they eventually solidified to form igneous rocks.
It is also believed that the invasion of upper mantle partial melt magmas into crustal fractures was a key process in the formation of Earth's crust and the evolution of the planet's tectonic plates.
The magmas brought with them heat and chemical components that contributed to the formation of mineral deposits and the evolution of the early atmosphere and oceans.
Further research is needed to better understand the timing and mechanisms of this process, as well as its impact on the evolution of Earth's crust and mantle.
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how does the huang he or yellow river get its color
The river huang he or yellow river gets its yellow color from the sediment that is transported from the Loess Plateau.
The Huang He River, sometimes referred to as the Yellow River, gets its name from the significant quantities of yellow loess that it transports. The material that is transported from the Loess Plateau, which is situated in the upper portions of the river, gives the river its golden tint.
The silt is composed of tiny, yellowish-brown clay particles that were created over thousands of years by the wind and water eroding the soil of the plateau. The silt gives the river its distinctive yellow color since it is so easily suspended in the water due to its fineness. The sediment is an essential supply of rich soil for the local agriculture.
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Identify what the three agricultural revolutions have in common.
Answer:
Explanation:The First Agricultural Revolution was the transition from hunting and gathering to planting and sustaining.
accelerated build-up of nutrients caused by humans
Eutrophication is the term for the human-caused acceleration of nutrient accumulation.
Large bodies of water, such as lakes, portions of the ocean, and other reservoirs, can become eutrophicated when there is an abundance of algae growth brought on by an excess of nutrients like phosphorus and nitrogen. Eutrophication happens naturally, but human action has the potential to greatly speed it up.
When too many nutrients from human activity wind up in water bodies, they cause nutrient pollution and hasten the natural process of eutrophication. This is known as cultural eutrophication.
The process of eutrophication, which happens when the environment becomes enriched with nutrients, increases the quantity of plant and algae development in estuaries and coastal waters, is what causes harmful algal blooms, dead zones, and fish kills.
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What major event in 570 AD spurred the creation and spread of the Islamic religion?
The first revelation that Muhammad receives is on Mount Hira. Muhammad embarks on the Hegira (Hijra), a journey from Mecca to Medina, which marks the creation of the Islamic calendar.
Islam, did it hasten Arab conquests?Simply put, Islam expedited conquests but also demonstrated considerably greater endurance. Realizing that Islam's authority was distinct from and more enduring than the armies it accompanied is important. However, it does not appear that the Arab military expeditions were intended to be a religious battle of conversion.
How did Islam grow?Military incursions into what is today Egypt and other regions of North Africa were named "futuhat," which literally translates to "openings," shortly after the prophet Muhammad's passing. Islam was transmitted through commerce and trade to other regions of the world.
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what is the minimum number of degrees of latitude that can exist on the earth
The minimum number of degrees of latitude that can exist on Earth is 0 degrees.
Latitude is the measurement of a location's distance north or south of the equator, which is an imaginary line that circles the Earth at 0 degrees latitude. The equator divides the Earth into the Northern Hemisphere and the Southern Hemisphere.
Latitude is measured in degrees, with the equator at 0 degrees and the North Pole and South Pole at 90 degrees North and 90 degrees South, respectively.
Latitude ranges from 0 degrees at the equator to 90 degrees at the poles. Therefore, the minimum number of degrees of latitude that can exist on Earth is 0 degrees at the equator.
This measurement is used in geography and navigation to pinpoint locations on the Earth's surface and to understand the Earth's geography and climate patterns.
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As a hurricane approaches a coastline why is there more danger from a storm
surge in the area north of the eye as opposed to south of the eye?
Storm surge is more dangerous in the area north of the eye of a hurricane because the wind direction is counter-clockwise and the wind is pushing water toward the shore.
This causes water levels to rise more quickly in the area north of the eye, leading to a higher storm surge. In contrast, the wind direction is clockwise in the area south of the eye, so the wind is pushing water away from the shore and storm surge is less of a threat in this area.
The most dangerous part of storm surge is the amount of water it pushes onshore. A higher storm surge can cause more damage to homes and businesses in coastal areas, and can lead to flooding and destruction in populated areas.
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which list of features was detected by the echo sounder in this recording? which list of features was detected by the echo sounder in this recording? continental shelf, continental slope, deep scattering layer, mid-ocean ridge continental shelf, continental slope, deep scattering layer, trench continental shelf, continental slope, deep scattering layer, continental borderland continental shelf, continental slope, deep scattering layer, shelf break
which list of features was detected by the echo sounder in this recording?
continental shelf, continental slope, deep scattering layer, shelf breakWhat is an echo sounder?It is an instrument that allows knowing the depth at which the seabed is found, the type of bottom and the detection of fish or obstacles that are found in most cases under a boat. It has become one of the main equipment that cannot be missing in a boat as part of the navigation and fishing equipment.
Currently there are various brands that offer different types of echo sounders, most of them are multifunctional equipment that, in addition to offering the sonar function, allow obtaining GPS information, controlling and knowing data from the boat itself, among others.
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what u.s. state has the highest percentage of forest land?
Introduction to the question Which country on the Persian Gulf is smallest by area?1. Bahrain 2. Kuwait 3. Qatar 4. United Arab Emirates
what are the similarities and differences between the knight and samurai codes?
Samurai and Knights both had a code of conduct that outlined the requirements for being a good warrior. Both of them were required to vouch for their masters' honesty and fidelity.
What are the parallels and contrasts between samurai and knights?In feudal Japan, samurai lived alongside knights in various regions of Europe. Although they both had different cultural views and, of course, spoke different languages, they also shared some commonalities.
These include social standing, military preparation and protection, and the honor code. But the samurai and the knights do share some notable parallels. "Bushido" was the name given to the samurai code of behavior, and "Chivalry" to the knightly code.
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at which of these elevation zones is the tree line found in the andes?
These elevation zones is the tree line found in the andes is at Tierra Fria.
The Tierra Caliente, Tierra Templada, Tierra Fria, and Tierra Helada are the four primary elevation zones of the Andes Mountains, which are situated in South America. The Andean people cultivate crops based on the elevation zones in which they live.Because they all thrive in a hot climate, bananas, bamboo, and sugar cane are all grown in Tierra Caliente.
Because of the cool environment, coffee, corn, wheat, and flowers are grown in Tierra Templada. Since it is cold and icy in Tierra Fria, crops including corn, barley, wheat, potatoes, apples, and pears are grown along the tree line. They heard llamas in Tierra Helada, which is too cold for any kind of agriculture.
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What best describes a solar eclipse?
A solar eclipse happens when the Moon passes in front of the Sun, totally or partially obstructing some of the Sun's light on Earth.
What is a solar eclipse?A solar eclipse happens when the Moon passes in front of the Sun, totally or partially obstructing some of the Sun's light on Earth.
This only happens occasionally because the Moon's orbit does not take the same path as the Sun's and Earth's.
A solar eclipse happens when the Moon moves in front of the Sun and blocks some of Earth's view of it either completely or partially.
During the new moon phase of eclipse season, when the Moon's orbital plane is closest to the Earth's orbital plane, a similar configuration occurs approximately every six months.
The Moon completely blocks out the Sun's disk during a total eclipse.
Therefore, a solar eclipse happens when the Moon passes in front of the Sun, totally or partially obstructing some of the Sun's light on Earth.
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How do you think the movement of the continents since the time of Pangea is related to a theory called 'seafloor spreading?
The movement of the continents since the time of Pangea is related to the theory of seafloor spreading.
Seafloor spreading is a process that occurs at the mid-ocean ridge, where magma rises from the mantle and solidifies to form new oceanic crust. This pushes the existing crust away from the ridge, causing the oceanic plates to move and the continents to drift apart. The theory of seafloor spreading explains how the continents were once part of a single landmass, Pangea, and how they have since moved away from each other over millions of years due to the process of seafloor spreading.
This movement of the continents is considered to be a major factor in the formation of the Earth's current geography.
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