Answer:
Plate tectonics is the theory that Earth's outer shell is divided into several plates that glide over the mantle, the rocky inner layer above the core. The plates act like a hard and rigid shell compared to Earth's mantle. The key principle of plate tectonics is that the lithosphere exists as separate and distinct tectonic plates, which float on the fluid-like (visco-elastic solid) asthenosphere. The relative fluidity of the asthenosphere allows the tectonic plates to undergo motion in different directions.
Explanation:
What kind of challenges could geographers have when trying to make a map of the world?
Answer:
Hi! The answer(s) would be, travel, funding, material, navigation, and nature.
Explanation:
Travel-
Geographers in the early times would need a transportation method to travel where they need to go. Yachts, pontoons, and speed boats weren't around back then. They would have to use a small canoe, ship, or kayak.
Funding-
They would need money to expedite across the world, of course. In 2020, money is easy to come by but back in 1632 or 1937, it would have to be earned.
Material-
Methods of transportation require materials. I could imagine if a group of explorers would expedite across the world to explore the globe they'd use a large ship. It would take about more than a year to gather materials and build the boat.
Navigation-
Explorers couldn't use maps back then, because they were in the making. Finding landmarks while in the middle of the ocean would surely be treacherous.
Nature-
Bears, wolves, coyotes, pumas, and many more predators would be roaming the soon to be explored territory. Not to mention the mountains and caves they would have to find.
(This is considerate in the earlier years, instead of 2020.)
Hope this helped!
You visit your cousin, who lives in a city by a huge lake. You only live 10 miles away. At your house, it is a nice, clear summer day. When you get to the city, you find it is about 10° hotter and more humid. This is due to the __________.
it is because of the Heat island effect.
please help due at 12 am
Answer:
The for the questions answer is A
Which two hemispheres does the Equator separate?
Answer:
The Equator separates the northern and southern hemispheres.
Explanation:
What are cardinal directions?
Answer: Hi!
Cardinal directions are the directions of North, South, East, and West. A way you can remember these is to make up a slogan or learn a slogan like this:
Never Eat Soggy Waffles
Each letter stands for a direction (in order.)
Hope this helps!
Explanation:
Definition-Cardinal directions are the four main points of a compass: north, south, east, and west .
Originally, Wegener's hypothesis that the continents float and are constantly moving on the surface of the Earth was called
Answer:
The theory of continental drift.
Explanation:
Explain the statement : 'Water is to us what oil is to Arab'.
anyone know please help class 7
Explanation:
"water is to us what oil is to Arabs" it tells that water is becoming more percious than oil in Arabs because for our survival we need some necessary basic like water, without oil we can survive but without water we can't...aswell as the oil is a very important thing for the arabs...The statement : 'Water is to us means we have a lot of water resources and do not lack it while oil is to Arab' means the Arab lack or have water scarcity and have more of oil in the soil.
Where is Arab?This is known to be Arabic-speaking peoples or nations that are known to be living in the region from Mauritania, North Africa, and others.
Note that The statement : 'Water is to us means we have a lot of water resources and do not lack it while oil is to Arab' means the Arab lack or have water scarcity and have more of oil in the soil.
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In a sceintific experiment what changes in response to another change
Answer:
The dependent variable is what changes because of the independent variable in an experiment. The independent variable is what the experimenter changes for different experiment groups, and the dependent variable is the outcome of those changes.
Air __________ in a low-pressure system to the upper atmosphere. It cools and flows to the __________ pressure area and __________ to the Earth's surface. It warms, then flows across the Earth's surface to the __________ pressure system.
Answer:
Air rises in a low-pressure system to the upper atmosphere. It cools and flows to the high pressure area and sinks to the Earth's surface. It warms, then flows across the Earth's surface to the low pressure system.
which south american city is located along the equator?
Answer:
Quito, Ecuador.
Explanation:
Answer:
Quito
Explanation:
Which is true?
a. Every meridian is actually a circle rather than a line
b. Every meridian is the same length and has the same terminus (beginning and ending points)
c. Every parallel begins and ends at the Poles
d. Every parallel is the same length
Points are usally labeled as
Answer:
what points ??????.???????
Answer:
?
Explanation:
¿Que se supone que haga? ¿Complete el espacio en blanco o algo así?
if i were to fall from 1,297,527 ft traveling at 327 mph weighing 157 pounds how long would it take for me to reach they bottom
Answer:
experience little change in weather throughout the year
Explanation:
When we speak of characteristics in geography, we're referring to
Answer:
When we speak of 'characteristics' in geography, we're referring to: people's actions and ideas that change the Earth, and naturally occurring features of the Earth. Select the items that are described by the geographic theme of location.on:
When water stratifies itself into layers, according to temperature, the boundary between layers is known as a(n):
Answer:
Thermal stratification.
Explanation:
This phenomenon helps the water to forms in discrete layers with varying temperatures which are warm on top and cold at below. As most the layer are uniform in temperatures but are separated by a layer of the thermocline.The movement and interchange of water between the sea, air and land can be visualized by the ________.
Answer:
the hydrologic cycle
what are the items traded by our traders with Tibet and India in the past?
Answer:
Caravans, therefore, regularly visited this place from Ladak, Nepal and upper Tibet with goods such as gold, borax, salt, wool, musk and furs for exchange with the central Asian commodities like tea, tobacco, sugar, cotton goods and hardware.
your mission is to open a mutual and equal commu- ... trading pilgrims of Indian traded in articles of ... items in the export trade from Bengal to Tibet ... During the rule of the last ruler of Bhatgaon.
Using the map above, what number is on the state with the capital city of Hartford???
Please help ASAP!!!!!!
Answer:
I think it's number 2
Explanation:
Hartford is the capital city of Connecticut.
The Bergeron Process suggests that the coexistence of ice crystals and supercooled water droplets in a cloud is ideal for producing rain because ________.
Answer:
the ice crystals have a stronger affinity for water vapour than does liquid water
Hope this helps :)
Tensional stress along a fault can result in a dropped hanging-wall block relative to the footwall side, producing a Group of answer choices
Answer:
Normal fault
Explanation:
Tensional stress occurs as a result of forces which could be wind, water etc pulling the rocks apart and forming faults. Faults are also known as a type of fracture which occurs between rocks.
Tensional stress along a fault can result in a dropped hanging-wall block relative to the footwall side(in a perpendicular position) thereby producing a normal fault.
Large sections of the earth's crust, called ________, slowly separate, collide, or grind along against each other at the earth's surface.a. tailingsb. mantlec. tectonic platesd. low-grade coree. oceanic ridges
Answer: tectonic plates
Explanation: when there is an earthquake, the tectonic plates shift and slide, and this is why the land moves.
1. What are some of the innovative ways in which GIS is being used by
individual users?
Answer:
Mapping. ...
Telecom and Network Services. ...
Accident Analysis and Hot Spot Analysis. ...
Urban planning. ...
Transportation Planning. ...
Environmental Impact Analysis. ...
Agricultural Applications. ...
Disaster Management and Mitigation.
Explanation:
A vast _____ lies under the plateau in the Appalachian Plateau region.
Answer:
Coalfield
Im smart lol
Answer:
coalfield
Explanation:
During Jeremiah's study, he found out that the average steak in a grocery store touches between _____________ hands or machines?
Answer:
human
Explanation:
In context to the Geospatial Revolution, how do humans act as sensors?
Answer: The geospatial revolution is responsible for examining the digital mapping of the world.
Explanation:
The geospatial revolution helps in changing the way we behave, interact as well as think. It is necessary for exploring the regions, forest covers, volcano sites, and historic places. It can also tract the presence of humans by the use of trackers like GPS and GIS in the devices used by the humans this way the humans can be considered as sensors of geospatial revolution.
How would you describe "excellence"? Is it a habit or behavior?
Answer:
Excellence is a habit not a behaviour.
Explanation:
This is something you form not a characteristics you have.
_____________ is a type of ocean pollution that is frequently caused by nutrient runoff from agriculture and from disposal of livestock and human waste, leading to the artificial enrichment of waters with a previous low nutrient level.
Answer:
The right approach will be "Eutrophication".
Explanation:
The mechanism through which a reservoir, body of water, including stream is eutrophic, usually resulting from either the underlying and adjacent land's inorganic and organic overflow. Steadily increasing plants, as well as algae production that follows eutrophication, decreases the water is probably concentration of dissolved oxygen and induces other species to die prematurely off.GEO- which of the earths spheres is unique to earth ( no other planets have this sphere)?
Answer:
The spheres are the four subsystems that make up the planet Earth. They are called spheres because they are round, just like the Earth. The four spheres are the geosphere (all the rock on Earth), hydrosphere (all the water on Earth), atmosphere (all the gases surrounding Earth), and biosphere (all the living things on Earth).
Hope this helps :)
Large sections of the earth's crust, called ________, slowly separate, collide, or grind along against each other at the earth's surface.a. tailingsb. mantlec. tectonic platesd. low-grade coree. oceanic ridges
Answer:
Explanation:
tectonic plates
Which part of the rock cycle can only occur because of thermal convection? metamorphic rock changing to sedimentary rock magma changing to igneous rock sediment changing to sedimentary rock igneous rock changing to metamorphic rock
Answer:
magma changing to igneous rock
Explanation:
In rock formation, there are several processes involved which could include sedimentation, melting, crystallization, etc but there is a part of the rock cycle that can only occur because of thermal convection which is magma changing to igneous rock.
This occurs when the heat from inside the earth and cooler temperature moves the rock in its liquid state which is known as convection and can also be defined as a cycle of heat transfer from where the hot material rises and the cool material condenses.
Rock cycle is a phase of rocks that changes from one form to another. These rocks undergo changes in their chemical and physical properties. The rocks cycle starts with igneous rocks and moves to secondary rocks such as sedimentary and metamorphic.
The part of rock cycle that includes the thermal changes such as convection The conversions of he rock into metamorphic rocks due to the process of heat and pressure. Hence the option igneous rocks change to metamorphic rock is correct.Learn more about the part of the rock cycle can only occur because of thermal convection.
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