Earth's Spheres and Atmosphere Layers 01/12/2021

Front

What is the coldest layer of Earth's atmosphere?

Back

Mesosphere

Front

Which two spheres interact when dead plants decompose and nitrogen is returned to the soil?

Back

Biosphere and Geosphere

Front

Which layer of the atmosphere has the lowest pressure?

Back

Thermosphere

Front

Where was the oxygen we find in the atmosphere formed?

Back

Biosphere

Front

In which layer of the atmosphere is carbon dioxide emitted from burning fossil fuels trapped?

Back

Stratosphere

Front

What are the four main spheres of Earth?

Back

Biosphere, Geosphere, Hydrosphere, Atmosphere

Front

What is the layer of the atmosphere closest to Earth's surface?

Back

Troposphere

Front

What is the primary function of the stratosphere?

Back

To contain the ozone layer, which protects Earth from harmful UV radiation.

Front

What is the role of the hydrosphere in Earth's systems?

Back

It includes all water on Earth, influencing weather and climate.

Front

How does the geosphere interact with the biosphere?

Back

It provides nutrients and minerals necessary for plant growth.