Spheres of Earth

Question 1

Which statement describes an effect that humans have on the geosphere when they build a dam?

Revolt · Accepted Answer

Rocks and minerals are used to build the dam.

Question 2

Which scenario describes an interaction between two different Earth spheres?

Revolt · Accepted Answer

Bears dig big holes in the ground to protect their young.

Question 3

Seaweed belongs to which of Earth’s spheres?

Revolt · Accepted Answer

biosphere

Question 4

A rock collection comes from which part of Earth?

Revolt · Accepted Answer

geosphere

Question 5

When a volcano erupts, particles of rock and ash are released into the atmosphere. After this, water droplets form around the rock and ash particles and fall to Earth as rain. The rainwater helps plants grow.In this scenario, which spheres of Earth interact?

Revolt · Accepted Answer

geosphere, hydrosphere, biosphere

Question 6

Look at this picture of a frog.

Revolt · Accepted Answer

biosphere

Question 7

Which phrase best describes the biosphere?

Revolt · Accepted Answer

the organisms in the air, on land, and in the water

Question 8

Which part of Earth contains frozen water?

Revolt · Accepted Answer

cryosphere

Question 9

Which part of Earth is included in the hydrosphere?

Revolt · Accepted Answer

glaciers

Question 10

Cars are powered by fossil fuels, which come from the remains of ancient living things that were buried and exposed to high temperature and pressure from Earth’s interior.Which spheres are represented when fossil fuels form?

Revolt · Accepted Answer

biosphere and geosphere

Spheres of Earth Answers

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