Question

sing from the interior
vest depths forming
re of the overlying
lowest
en
II. Define the following:
1. Crust
2. Mantle
tate
3. Core
e
4. Biosphere
5. Asthenosphere
3 in the co​

Answer 1

Answer:

1) the hard part on the outside of earth

2) the part of the earth between surface and center

3) the centre and most important part of earth

4) the part of the earth s surface and atmosphere in which plants and animals can live

5) the upper layer of earth's mantle below the lithosphere

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Answer 2

Answer:

Hope this may help you a lot

Explanation:

1. Crust :- A crust is the outermost layer of a planet. The crust of the Earth is composed of a great variety of igneous, metamorphic, and sedimentary rocks. The crust is underlain by the mantle.
2. Mantle :- The upper part of the mantle is composed mostly of peridotite, a rock denser than rocks common in the overlying crust.
3. Core :- It is very hot, very dense center of our planet. The ball-shaped core lies beneath the cool, brittle crust and the mostly-solid mantle. ... Earth's core is the very hot, very dense center of our planet.
4. Biosphere :- It is the layer of the planet Earth where life exists. ... The biosphere is one of the four layers that surround the Earth along with the lithosphere (rocks) hydrosphere (water) and atmosphere (air) and it is the sum of all the ecosystems. The biosphere is unique.
5. Asthenosphere :- It is a zone of Earth's mantle lying beneath the lithosphere and believed to be much hotter and more fluid than the lithosphere. ... The asthenosphere extends from about 100 km (60 miles) to about 700 km (450 miles) below Earth's surface.