The correct answer to this question is option a. Wave erosion along the coast.
The San Gabriel Mountains provide some of the sand found on the beaches between Point Dume and Redondo Beach, including milky quartz, whitish-gray granite, and silvery mica. According to Orme, sediment from granite-type streams typically contains a lot of quartz.
However, several sizes of sediments, including mud (silt and clay), sand, and gravel, may make up beaches (cobbles and boulders). For the examination of sediment size, scientists typically utilize Wentworth's grain-size distribution chart.
Sand from Californian beaches typically includes quartz in lighter-colored grains. Most of the darker grains are feldspar. Sand comes in a variety of shades and textures, including coral, volcanic, and gypsum. Quartz predominates in the bulk of the world's sand, particularly in California.
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Antoine drew a diagram to compare two kinds of evidence that support the theory of evolution.
Which label belongs in the area marked X?
no longer used by species
links different species to a common ancestor
evidence of adaptations to similar environments
part of comparative anatomy studies
No longer used by species label belongs in the area marked X. So, the correct option is A.
How do species link different species to a common ancestor?All species are related, or have a common ancestry, to the point where Darwin discovered evidence of these connections more than 150 years ago in the startling physical similarities between both extant and living species.
An ancestor species which can no longer interbreed separates into two or more descendant species that differ genetically from each other during speciation.
Thus, no longer used by species label belongs in the area marked X. So, the correct option is A.
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Where is most of North Africa's oil found? A. Off-shore B. Inland C. Above Ground
Answer:
Most of North Africa's oil is found offshore.
Explanation:
Why do farmers and developers do things that lead to erosion
The soil erosion is caused by many human activities, especially farming and land clearing, leave soil vulnerable to erosion. There are few farming practices that contribute to soil erosion, but tilling is probably the biggest misdeed. Tilling can reduce the level of organic material in the soil, and it break up the soil and softens its structure, which make it more vulnerable to erosion by water or rain.
Soil erosion is a process that occurs when the impact of water or wind disconnect and removes soil particles, causing the soil to worsen. Soil erosion is a serious problem for productive agricultural land and for water quality concerns.
Agriculture is probably the most significant activity that accelerate soil erosion. Activities that remove vegetation, disturb the ground, or allow the ground to dry are activities that increase erosion.
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Which of the following areas receives the most intense solar radiation at the time of year shown in the diagram, and why?
Answer:
Explanation:
nose
The Tropic of Capricorn, due to the fact this latitude is almost horizontal to incoming solar radiation.
Which vicinity receives the most extreme photo voltaic radiation?the equator
At latitudes close to the equator ( zero ° 0\degree 0° ), the Earth's floor is nearly immediately perpendicular to the angle of the sun's rays. In these regions, photo voltaic radiation is excessive because the sun's strength is concentrated over a small floor area.
Equatorial RegionsThe Equator, at 0° latitude, receives a most intensity of the sun's rays all year. As a result, areas close to Earth's Equator trip particularly constant sunlight and little solstice variant
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one local impact and one
global impact of deforestation.
A variety of issues for Indigenous people can result from the deforestation and other vegetation, including climate change, desertification, soil erosion, and an increase in greenhouse gases in the atmosphere.
What consequences does Amazon deforestation have both locally and globally?Deforestation is the loss of forest habitat for purposes such as urban development, farming, or mining. It occurs all around the world. Deforestation, which has been significantly increased by human activity since 1960, has been detrimental to ecological systems, wildlife, and the weather. Cut back rainforests can harm habitat, reduce biodiversity and sources of food, degrade soil, pollute streams and land, and lead areas to dry out, all of which have an impact on how productive the people and animals who live there are as a whole. These populations become food insecure as a result of the corporations' logging operations because they lack the resources to grow the food they require to survive.
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what is the percentage of chilean living in rural areas? go to population.
11.7% is the percentage of children living in rural areas.
A rural town is an expanse of open ground with few houses or other structures and few inhabitants. The population density in rural areas is quite low. Numerous individuals reside in urban or suburban areas.
All people, homes, and land outside of an urban area are referred to as "rural." A densely populated core of census districts that fulfill required residence density and/or population size requirements will make up an urban area for the 2020 Census.
A village is a small community that is typically found in a rural place. Generally speaking, it is bigger than a "hamlet" and smaller than a "village." A village, according to some geographers, is defined as having 500 to 2,500 residents. Villages are populated areas in most of the world.
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how do you think the central Asian climate has had an impact on the culture of it's inhabitants?
Answer:
Central Asia has a distinctive continental arid and semi-arid climate with hot, cloudless, dry summers and moist, relatively warm winters in the south and cold winters with severe frosts in the north.
Explanation:
Using complete sentences, explain the connection between the colonized history and development of Africa and India.
Answer:
The majority of Africa, India, and Indonesia were post-World War II colonies of superpowers like Britain, France, Japan, and the United States. The colonizers exploited these countries for cheap labor and resources. When the colonies finally gained independence, the colonizers still exerted influence over the countries' economies. Several economists argue that, as a result of this outside influence, these countries cannot easily move through Walt Rostow's process for modernization. Instead, they stay somewhat subjugated to their former colonizers, who continue to dictate world trade and the global economy.
how did installing Russian officials in the republics help bring about the collapse of the Soviet Union?
Installing Russian officials in the republics help bring about the collapse of the Soviet Union because Gorbachev's decision to allow elections with a multi-party system
What elements played a part in the fall of the Soviet Union?Gorbachev's decision to permit multi-party elections and establish a presidential system for the Soviet Union marked the beginning of a gradual democratization process that ultimately undermined Communist rule and contributed to the fall of the Soviet Union.
Gorbachev began to lose control of two Soviet Union areas in 1988 when the Caucasus fell into bloodshed and civil conflict and the Baltic states began to move toward independence.
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According to solar nebula theory, what is the first step in planetesimal formation? condensation accretion gravitational collapse X flattening heating.
According to solar nebula theory , condensation is the first step in planetesimal formation.
The nebula cloud, which is made up of gas and dust, is what the hypothesis says caused the solar system to form.The nebula is believed to have formed the sun, moon, planets, and asteroids approximately 4.5 billion years ago.A nebula is essentially a gas- and dust-filled interstellar cloud.Gravity is the primary phenomenon responsible for the formation of a celestial boy.
The gas is compressed by gravity into a dense region.According to the solar nebular theory, a nebula cloud made up of a collection of gas and dust is what causes our solar system to develop. The denser region began to grow and served as a seed for further creation of a full-fledged planet or other celestial body. It is thought that a nebula formed the sun, planets, moons, and asteroids all around the same time, 4.5 billion years ago.
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sand and other granular materials, definitely flow; that is, they can be poured from a container or a hopper. is sand a fluid
Sand and other granular materials are materials that are composed of many individual grains or particles. Although they have a solid appearance, they are not solid in the traditional sense and have the ability to flow. This flow property of sand and other granular materials makes them behave like a fluid.
When we talk about the flow of a material, we mean its ability to change shape and move in response to external forces, such as gravity. Sand and other granular materials are not considered liquids or gases, but they can exhibit fluid-like behavior due to their tendency to flow.
This flow behavior of sand is seen when we pour sand from a container or a hopper. The individual grains of sand move and rearrange themselves in response to gravity, allowing the sand to flow out of the container and form a pile on the ground. The flow of sand is a result of the interparticle interactions between the individual grains.
In some cases, the flow of sand can become extremely fast and can even become hazardous, as seen in sandstorms and sand avalanches. The flow of sand is influenced by various factors, such as the size and shape of the individual grains, the packing density of the grains, and the external forces acting on the sand.
In conclusion, sand and other granular materials have the ability to flow and exhibit fluid-like behavior, making them a unique class of materials that can be both solid and fluid at the same time. This flow property of sand makes it an important material in various fields, including construction, agriculture, and industrial processes.
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Which of the following parts do you see as the most important reason for today's global world? Choose one factor below and justify your choice with at least 2 explanations
Modern means of transport, e.g. aircraft
Internet and social media
Trade between countries
Large organizations such as the UN and the EU
The following part we see as the most important reason for today's global world is trade between countries. The correct option is c.
What is trading between countries?Trading between countries or international trade is economic transactions that are made between countries. Among the items commonly traded are consumer goods, such as television sets and clothing; capital goods, such as machinery; and raw materials and food. Other transactions involve services, such as travel services and payments for foreign patents.
International trade transactions are facilitated by international financial payments, in which the private banking system and the central banks of the trading nations play important roles.
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7. Pilihan ganda30 detik1 ptQ. For most of Central America and the Caribbean, being located in the tropics results inPilihan jawabanlarge variations in seasonal temperature and frequent drought.large variations in seasonal temperature and unpredictable rainfallhigh temperatures year-round and frequent rainfallhigh temperatures and abundant rainfall year-round
For most of Central America and the Caribbean, being located in the tropics result in high temperatures and abundant rainfall year-round.
The tropics region is a region on Earth that surrounds the equator. Definitively, the tropics is the area in latitude by the Tropic of Cancer in the Northern Hemisphere at 23°26′10.6″ (or 23.43629°) N and the Tropic of Capricorn in the Southern Hemisphere at 23°26′10.6″ (or 23.43629°) S
The tropics receive more direct sunlight compared to the rest of Earth. Because of that, the tropic region is generally hotter (has relatively high temperatures) and wetter (receives abundant rainfall almost all the time).
Attached below is an image that shows the tropics region on the map (indicated by the red color).
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what are two characteristics of the upper troposphere
Answer:
Low Temperature: The upper troposphere is characterized by lower temperatures than those found at the surface. Temperatures typically range from -45°C to -90°C.
Low Pressure: The upper troposphere is characterized by lower air pressure than that at the surface.
Explanation:
water that will become groundwater falls on the surface of earth when
Water that will become groundwater falls on the surface of earth when it rains.
When it rains, water that will eventually become groundwater falls to the earth's surface. Snowmelt and rain mostly sink into the soil, shattered rocks beneath the surface, and overland movement through channels like creeks, streams, rivers, and ponds are other ways that water enters the ground.
Gravity is what propels the underground water as it slowly travels into the saturated zone of the subsurface. From this point, groundwater will go in the direction of sites of discharge like rivers, lakes, or the ocean to restart the cycle. Wells and pumps are used to extract groundwater, or it might rise to the surface naturally through seepage or springs.
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how many inches of snow are we supposed to get today
Answer: 3
Explanation:
who would become a hero as a result of the battle of new orleans and later a president of the united states?
The hero of the Battle of New Orleans was Andrew Jackson, who would later become the seventh President of the United States.
He led a combined force of U.S. troops and local militia to victory against a much larger British force, and his victory in the battle made him a national hero.
Andrew Jackson was the hero of the Battle of New Orleans, and his victory in the battle made him a national hero. He was later elected as the seventh President of the United States and served from 1829 to 1837. His success at the Battle of New Orleans was instrumental in establishing the United States as a major power in the world.
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Three satellites orbit a planet of radius R, as shown in figure given below.Satellites S1 and S3 have mass . Satellite S2 has mass Satellite S1 orbits in and the force on S1 isa. What are the periods of S2 and S3?b. What are the forces on S2 and S3?c. What is the kinetic-energy ratio K1/K3 for S1 and S3?
The kinetic energy ratio of K 1 K 3 for S 1 and S 3 is. 5.
The form of energy that an object has as a result of its motion is known as kinetic energy in physics. It is described as the effort required to move a mass-determined body from rest to the indicated velocity.
The energy an object has as a result of motion is known as kinetic energy. A force must be applied to an object in order to accelerate it. We must put in effort in order to apply force. After the work is finished, Kinetic energy is transferred to the item, which then moves at a new, constant speed.
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In what magma-generating tectonic setting would you expect to find felsic rocks, like granite and rhyolite?
Felsic rocks, such as granite and rhyolite, are typically found in tectonic settings associated with continental crustal growth, such as within continental crust or in areas of crustal extension.
These rocks are typically generated from silicic magmas produced by partial melting of the lower crust or upper mantle and are enriched in silica, aluminum, and potassium. Felsic rocks are a group of rocks that are rich in silica, aluminum, and potassium. They include rocks such as granite, rhyolite, and felsite, and are typically light in color and relatively less dense.
Felsic rocks are formed from silicic magmas that are generated through partial melting of the Earth's crust or upper mantle. This partial melting is typically caused by tectonic processes such as subduction or continental rifting, which increase the temperature and pressure in the Earth's mantle and cause partial melting of the crust.
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What type of wind speeds can hurricanes experience?
which river is europe's longest river and is wide and deep enough for ships to sail from germany to the black sea?
The Danube River is the longest, widest, and deepest river in Europe, allowing ships to travel from Germany to the Black Sea.
The Danube river is one of the largest and important rivers in Europe, stretching over 2,850 km from its source in Germany to its delta in Romania and Ukraine, where it flows into the Black Sea. The river runs through borders of ten different countries, including Germany, Austria, Slovakia, Hungary, Croatia, Serbia, Bulgaria, Romania, Moldova, and Ukraine.
The Danube is known for its wide and deep channel, which makes it an important waterway for shipping and commerce. Large vessels including cargo ships can navigate the river from Germany to the Black Sea connecting several major cities and ports along the way. This has made the Danube river an important commercial and transportation artery for centuries.
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The Danube River, which connects Germany to the Black Sea, is the longest, widest, and deepest river in all of Europe.
With a length of nearly 2,850 km from its source in Germany to its delta in Romania and Ukraine, where it empties into the Black Sea, the Danube is one of Europe's biggest and most significant rivers. Ten nations' borders, including those of Germany, Austria, Slovakia, Hungary, Croatia, Serbia, Bulgaria, Romania, Moldova, and Ukraine, are shared by the river.The Danube is a vital waterway for shipping and commerce because of its well-known wide and deep course. From Germany to the Black Sea, the river can be navigated by large ships, including cargo ships, connecting a number of important cities and ports along the way. Due to this, the Danube River has long been a crucial route for commerce and transit.The Danube is a vital waterway for shipping and commerce because of its well-known wide and deep course.
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earth's surface layer consisting of rigid plates with three types of boundaries where plates move apart, come together, or slide past one another was proposed by which geologist in 1965?
In 1965, geologist J. Tuzo Wilson postulated that the earth's surface layer was made up of hard plates that were separated, joined, or slid past one another by three different sorts of boundaries.
At divergent boundaries, new crust is created as the plates separate from one another. Crust breaks at convergence borders where plates collide. Plates can move past one another horizontally at transform boundaries without forming or breaking crust.
Oceanic and continental plates can collide to create oceanic-oceanic borders, oceanic and continental plates can collide to create oceanic-continental boundaries, or continental and oceanic plates can collide when the plates converge (forming continental-continental boundaries).
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the general process that changes solid rock into sediments is called___
the general process that changes solid rock into sediments is called Erosion and weathering.
The processes that reduce rocks to little particles are erosion and weathering. Erosion refers to the process through which water and wind carry away rock fragments. On the other hand, weathering deteriorates the rocks without moving them.
a case study of weathering On a mountainside, tiny rock fragments fall off due to wind and water. Chemical and mechanical activities can cause weathering. The migration of particles out from their titivated erosion.
A little rock fragment is carried away from a mountainside by the wind as an illustration of erosion. Earthen materials were worn away during erosion, a geological activity in which they are moved by wind or water.
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what was the deadliest hurricane in recorded history?
Answer:
The Great Hurricane of 1780 was the deadliest hurricane with not much of it recorded but it killed approximately 22,000 people as the hurricane blasted through the Carribean
what geological features occur at divergent boundaries
Answer:
mid ocean ridges
Explanation:
True or False
Most cities in siberia are located along the Volga River.
The statement "Most cities in siberia are located along the Volga River" is False.
Where is most cities in siberia located?The statement is false based on the fact that most cities in Siberia are not located along the Volga River.
The Volga River is located in European Russia and tend to flows into the Caspian Sea, while on the other hand Siberia is located in the Asian part of Russia and is far from the Volga River.
Some cities in Siberian Russia include:
NovosibirskKrasnoyarskIrkutskThis cities are located near major rivers such as the Ob, Yenisei, and Angara, but not the Volga.
Therefore the statement is false.
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Application of Ideal Gas Law and Boyle's Law] If we increase the pressure around an air parcel* at constant temperature, the volume of the pollutant in this parcel will (decrease, increase, or not change), the mixing ratio of the pollutant will (decrease, increase, or not change), the density of the parcel will (decrease, increase, or not change), and the concentration of the parcel will (decrease, increase, or not change). If we do not constrain the temperature to be constant, then the temperature inside this parcel will (decrease, increase, or not change) when the pressure outside the parcel is increased. *Air and heat is not allowed to cross the boundary of an air parcel. The boundary of the parcel can be moved, which results in an expansion or contraction of the parcel.
At a steady temperature, expanding the pressure would result in a decrease in volume, an increase in the pollutant's mixing ratio, an increase in the parcel's density, and an increase in concentration.
If we did not maintain a consistent temperature, it would also rise.
Boyle's law states that, in a closed system with constant temperature and gas content, the absolute pressure created by a given mass of an ideal gas is inversely proportional to the volume it takes up.
The ideal gas law, also referred to as the generic gas equation, is the equation of state for a hypothetical perfect gas. It is a good approximation of the behaviour of several gases under diverse conditions, despite significant limitations.
It was first presented in 1834 by Benoît Paul Émile Clapeyron as a synthesis of the empirical Boyle's law, Charles law, Avogadro law, and Gay law. Lussac's The ideal gas law is commonly expressed in its empirical version, pV=nRT.
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10. Where did the French defeat the English during the Hundred Years'
War?
a. Runnymede
b. Germany
c. Orléans
d. Moscow
Answer:
Explanation:
Orléans
Antoine drew a diagram to compare two kinds of evidence that support the theory of evolution.
Which label belongs in the area marked X?
no longer used by species
links different species to a common ancestor
evidence of adaptations to similar environments
part of comparative anatomy studies
Clades are groups of species with a common ancestor and are closely related to one another. Reconstructing evolutionary trees is a prerequisite for comprehending how species have evolved. Therefore, choice A is right.
What are Clades?A clade is a collection of creatures that are monophyletic on a phylogenetic tree, meaning they share a common ancestor and all of their lineal descendants.
Clades are sometimes referred to as monophyletic groups or natural groups.
More than 150 years ago, Darwin found evidence of these linkages in the astonishing physical similarities between numerous species, both existing and alive.
The process of speciation occurs when an ancestor species that can no longer interbreed divides into two or more daughter species that are genetically distinct from one another.
Thus, the correct option is A.
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explain why soil taxonomy is said to be a hierarchical classification system. what is the principal soil property by which ultisols differ from alfisols? inceptisols from entisols?
Soil Taxonomy is hierarchical because it classifies soils based on multiple levels of attributes, from the broadest (order) to the most specific (subgroup). This allows for a more detailed and organized classification system, as soils can be placed into multiple categories, each with its own distinct set of characteristics.
The principal soil property that differentiates Ultisols from Alfisols is their level of weathering. Ultisols are highly weathered soils that have lost a significant amount of nutrients and organic matter, whereas Alfisols have intermediate levels of weathering and still retain some of their fertility.
Inceptisols are differentiated from Entisols by their degree of soil development. Inceptisols have some initial signs of soil horizons and structure, while Entisols have not yet developed these characteristics and are considered to be more "immature" soils.
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