Layers of the Atmosphere

Front

What are the layers of the atmosphere?

Back

The atmosphere is divided into five main layers: Troposphere, Stratosphere, Mesosphere, Thermosphere, and Exosphere.

Front

What happens to temperature in the Mesosphere as altitude increases?

Back

The temperature decreases as altitude increases in the Mesosphere.

Front

Which layer of the atmosphere has the coldest temperatures?

Back

The Mesosphere has the coldest temperatures in the atmosphere.

Front

What is a temperature inversion?

Back

A temperature inversion is a phenomenon where a layer of warm air traps cooler air below it, often leading to air pollution.

Front

What does the Ozone layer do?

Back

The Ozone layer protects us from harmful UV rays from the sun.

Front

What happens to temperature in the Stratosphere as altitude increases?

Back

The temperature increases as altitude increases in the Stratosphere.

Front

What is the Troposphere?

Back

The Troposphere is the lowest layer of the atmosphere where weather occurs and where we live.

Front

What is the Thermosphere?

Back

The Thermosphere is a layer of the atmosphere characterized by high temperatures and low density, where the auroras occur.

Front

What is the Exosphere?

Back

The Exosphere is the outermost layer of the atmosphere, where the atmosphere transitions into outer space.

Front

What is the significance of the Stratosphere?

Back

The Stratosphere contains the Ozone layer, which absorbs and scatters ultraviolet solar radiation.