answer, and u get 2 questions answered or a brain if ur lucky

Answer:

D.

Explanation:

The inner core is only solid due to the immense amount of force and pressure on it while the outer core is liquid because the pressure isn't high enough to keep it solid.

Answer:

C is the correct answer

Answer:

A) Scalene- all three sides have different measures, therefore a scalene triangle does not have any congruent sides.

B) Equilateral- a triangle where all three sides have the same measure is called an equilateral triangle. And every equilateral triangle is also an isosceles triangle, since it has two sides that are congruent.

C) Isosceles- An isosceles triangle has two sides that have the exact same measure.

Explanation:

Just cause homie

Answer:

Soo yh that's my answer

Explanation:

looked at some maps

Answer:

D) Christianity

Explanation:

Answer:

Elements are pure substances because each element is made up of a single kind of atom.

Explanation:

Answer: it’s 3, Sand.

Answer:

Silt

Explanation:

Answer:

B plains is the answer

Explanation:

Plains may have been formed from flowing lava, deposited by water, ice, wind, or formed by erosion by these agents from hills and mountains. Plains would generally be under the grassland (temperate or subtropical), steppe (semi-arid), savannah (tropical) or tundra (polar) biomes

Answer:

Crust

The crust is the first layer of the earth. It is split up into two parts the continental crust, and the oceanic crust. The oceanic crust takes up 71% of the earths crust, and the other 29% of the crust is continental. The continental is made up of igneous rocks, and the oceanic crust is made up of sedimentary and basalt rocks. The continental crust is older than the oceanic crust, some of the rocks are 3.9 billion years old. The density average of the oceanic crust is 3g/cm. The average density of the continental earth is 2.7g/cm. The temperature of the crust is around 200-400 degrees celsius. The crust is about 60 km thick under a continent and 5 km thick under the ocean. The crust is constantly moving.  The crust doesn't even make up 1% of the earth!  The crust is the layer were tectonic plates can be found.

Mantle

The mantle is the second layer of the earth. It is split up into two different parts, the lithosphere (which is the top part) and the asthenosphere (which is the bottom part). The lithosphere is a dense rock made out of iron and nickel, the asthenosphere is a plastic like fluid. The temperature of the lithosphere is around 300 to 500 degrees celsius, and the asthenosphere is around 4500 degrees celsius. The mantle has the biggest volume of all the layers, the volume of it is 84% of the earth. It is 1,800 miles deep or 2,900 kilometers deep. In the mantle are convection currents which make the mantle move. The lower mantle heats up and rises and cools down then gets pushed down because it is heavier. Then I keeps going on like that. The mantle grows a meter a year.

Lithosphere

The lithosphere is the top layer of the mantle. The lithosphere includes having the crust in it. It is a cooler layer because it is farther from the inner core. The lithosphere is a dense rock made out of iron and nickel. The temperature of the lithosphere is 300-500 degrees celsius. Inside the lithosphere and asthenosphere are currents, called convection currents. They make the lithosphere and asthenosphere turn round and round. So because the lithosphere is denser it is being forced down closer to the core and then heats up then forces its way back up to the top because it is less dense.

Asthenosphere

The asthenosphere is the bottom layer of the mantle. It is a plastic like liquid made up of iron and nickel. The temperature of the asthenospere is 4500 degrees celsius. It is hotter than the lithosphere because it is closer to the inner core. Inside the asthenosphere and lithosphere are currents, they are called convection currents. So because the asthenosphere is less dense or lighter than the lithosphere is forces its way up to the top and foces the lithosphere down. It then cools down then gets forced back down by a hotter substance

Convection Currents

Convection Currents happen in the Mantle. They go through bot the lithosphere and the asthenosphere. They make them move round and round. Since the asthenosphere is hotter, that makes it lighter or less dense, so it forces its way to the top. Meanwhile it is forcing the lithosphere to go down and take it's place, So the asthenosphere that moved up and cooled down, and the lithosphere that got forced down is heating up and then when it gets hot ebough it will force its way to the top and the whole cycle will start again. But these convection currents effect the earth and the tectonic plates. Because when the plates, say...... overlap one gets pushed under the other, and it would get pushed don to the convection currents, and because it is a dense material it would be forced down and it would melt and make a new crust. In the photo below that diagram would acctually be going on inside of the earth at this very moment!

Outer core

The outer core is a liquid made up of iron and nickel. The temperature of the outer core is around 4400 degrees celsius. The depth of the outer core is 2, 890. This is one of the three layers that is putting pressure on the inner core. It is the second hottest layer, because it is the layer above the inner core, and it is the second farthest from the surface of the earth. Also it is said that the core is rotating faster than the rest of the earth but...... slower than previously believed! the outer core was discovered in 1936 by seismologist, Inge Lehmann.

Inner core

The Inner crust is the second thinnest layer. The inner core is hotter than the surface of the sun. The inner core is made out of iron and nickel. It is 5159 to 6378 km thick. The inner core is extremely hot and is the last layer. The inner core is 5505 degrees celsius. It is a solid because of all the pressure from the other layers putting there weight onto this layer. The inner core grows. The core was discovered in 1971..

Explanation:

Answer:

egypt

Explanation:

Answer:

here,

<y +<z = 150 ° ( sum of two sides of interior angle is equal to exterior angle)

or,65°+<x=150°

or, <x=150°-65°

or, <X = 85°

Now,

<x +<y+<z=180° [ the sum of three angles of a triangle is 180°]

or, < x+65°+85°=180°

or, <x =180°-150°

or,< x=30°

Then,

<x+<y=<z

30° +65° =95 °

or, 180° -95° = 85 °

To get <XZW,

180° - 85 ° = 95°[ The exterior angle is equal to the differnce of 2 interior angles through 180 °]

Answer:

Emigrate means to leave one's country to live in another. Immigrate is to come into another country to live permanently. Migrate is to move, like birds in the winter. The choice between emigrate, immigrate, and migrate depends on the sentence's point of view.

No............................................................................................ Maybe...................................................................

Still No.

Answer:

Athenian democracy developed around the 6th century BC in the Greek city-state (known as a polis) of Athens, comprising the city of Athens and the surrounding territory of Attica. Athenian democracy is often described as the first known democracy in the world. Other Greek cities set up democracies, most following the Athenian model, but none are as well documented as Athens' democracy.

Explanation:

Answer:

Arabic numerals are the ten digits: 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9. The term often implies a decimal number written using these digits. However the term can mean the digits themselves, such as in the statement "octal numbers are written using Arabic numerals." press thank and vote  pls brainliest me

Explanation:

Answer:

Arabic numerals are the ten numerical digits: 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9.

Explanation:

Arabic numerals are the ten numerical digits: 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9. They are the most commonly used symbols to write decimal numbers. They're also used for writing numbers in other systems such as octal, for writing identifiers (eg: computer symbols), trademarks, or license plates.

Answer:

isn't it b.) Taklamakan desert

Explanation:

Answer:

all

Explanation:

because all present in china

Answer:

c

Explanation:

Answer:

Explanation:

Answer:

true...

Explanation:

Hiiii Army hehe

Answer: hi

Explanation:

Good morning teacher Charles morning teacher meeting at the internet teacher meeting at fort science center in

Answer:

What is climate change?

Is the conversion of the current climate to a new climate due to geographic factors.

Explain how global warmings occurs.

When the gases like carbon monoxide reach the ozone layer, they react with the ozone gases hence fading away the layer, hence letting direct sunlight onto Earth's surface resulting to warming known as global warming.

Give the name of two (2) Greenhouse gases

- Carbon dioxide ( CO2 )

- Ozone gas ( O3 )

What are some things you can do to reduce global warming and climate change?

Fighting against pollution e.g the carbon monoxide gases released by industries, cars

Encouraging aforestation and re aforestration to maintain the climate

Answer:

1. Climate change is a change in the average conditions such as temperature and rainfall

2. Global warming occurs when carbon dioxide and other air pollutants and greenhouse gases collect in the atmosphere it absorbs sunlight and solar radiation that has bounced off the earth's surfaces.

3. Carbon Dioxide, and Nitrous Oxide

4. When temperatures get warmer, plants are start to grow and bloom in the spring and survive longer into the fall. Some animals are waking from hibernation sooner or migrating at different times

5. Power your home with renewable energy, reduce waste

Answer:

Empower women. Studies show that women with access to reproductive health services find it easier to break out of poverty, while those who work are more likely to use birth control. ...

Promote family planning. ...

Make education entertaining. ...

Government incentives. ...

5) One-child legislation.

Answer: Euphrates River

Answer:

Iron is a heavy element and would sink into the planet.

Explanation:

Answer:

The Soviet Union under Joseph Stalin and The People's Republic of China with Mao Zedong

Explanation:

It's on Britannica

Answer:

The Appalachian mountains were formed over 480 million years ago. That is at least quadruple the millions of years that it took for the Rockies to form. ... The Appalachians were actually at one time presumed to be as large as or bigger than the Rockies, but time and erosion have whittled them down to where they stand now.

Answer:

Hope it helps...

Explanation:

The Appalachian mountains were formed over 480 million years ago. That is at least quadruple the millions of years that it took for the Rockies to form. ... The Appalachians were actually at one time presumed to be as large as or bigger than the Rockies, but time and erosion have whittled them down to where they stand now.

Answer:Plankton

Explanation:

Answer:

Plankton

Explanation:

Plankton are the diverse collection of organisms found in water that are unable to propel themselves against a current. The individual organisms constituting plankton are called plankters. In the ocean, they provide a crucial source of food to many small and large aquatic organisms, such as bivalves, fish and whales

Answer:

the industrial revolution

Explanation:

I hope this helps