Layers of Atmosphere

What is the lowest layer of the atmosphere called?

• Troposphere

• Mesosphere

• Exosphere

• Stratosphere

In which layer of the atmosphere do we experience weather phenomena?

• Troposphere

• Thermosphere

• Mesosphere

• Stratosphere

Which layer of the atmosphere contains the ozone layer?

• Troposphere

• Mesosphere

• Stratosphere

• Thermosphere

What is the temperature trend in the troposphere as we go higher?

• The temperature trend in the troposphere as we go higher is unpredictable and varies randomly.

• The temperature trend in the troposphere as we go higher is a decrease in temperature.

• The temperature trend in the troposphere as we go higher is constant temperature.

• The temperature trend in the troposphere as we go higher is an increase in temperature.

Which layer of the atmosphere is known for containing the stratopause?

• exosphere

• troposphere

• stratosphere

• mesosphere

What is the boundary between the troposphere and the stratosphere called?

• Stratopause

• Mesopause

• Tropopause

• Thermopause

Which layer of the atmosphere is characterized by the presence of the jet stream?

• Thermosphere

• Mesosphere

• Stratosphere

• Tropopause

What is the main gas found in the stratosphere?

• Carbon dioxide

• Methane

• Ozone

• Nitrogen

In which layer of the atmosphere do commercial airplanes fly?

• Thermosphere

• Exosphere

• Mesosphere

• Troposphere

What is the significance of the ozone layer in the stratosphere?

• It is responsible for creating rainbows

• It acts as a shield against UV radiation.

• It has no significant role in the atmosphere

• It helps in regulating the Earth's temperature