In which two layers of the atmosphere does temperature increase as altitude increases?
a
the troposphere and mesosphere
b
the mesosphere and stratosphere
c
the thermosphere and troposphere
d
the stratosphere and thermosphere
The correct answer is D. The temperature increases as altitude increases in the stratosphere and thermosphere.
a
the troposphere and mesosphere
b
the mesosphere and stratosphere
c
the thermosphere and troposphere
d
the stratosphere and thermosphere
answerr
The answer is D - the stratosphere and thermosphere.
To find the correct answer to this question, let's first understand the layers of the atmosphere and how temperature changes with altitude.
The Earth's atmosphere is divided into five main layers: troposphere, stratosphere, mesosphere, thermosphere, and exosphere. Temperature variations occur differently in each layer.
In the troposphere, which is the layer closest to the Earth's surface, temperature usually decreases as altitude increases. This is because the troposphere is heated primarily by the Earth's surface and is closer to the planet's heat source.
In the stratosphere, the second layer, temperature increases with altitude. This is due to the presence of the ozone layer, which absorbs and radiates solar energy, causing a temperature rise.
The mesosphere, the third layer, experiences a decrease in temperature as altitude increases. It is the coldest layer of the atmosphere.
Finally, the thermosphere and exosphere, located at higher altitudes, exhibit significant temperature increases. However, since thermosphere and exosphere don't satisfy the question's requirement of two layers, we can eliminate option c as an answer choice.
Now, let's look at the remaining options:
a) the troposphere and mesosphere
b) the mesosphere and stratosphere
d) the stratosphere and thermosphere
Based on our previous explanation, we know that the troposphere experiences a decrease in temperature with altitude, so option a can be eliminated.
Therefore, based on the information accumulated so far, the correct answer is:
b) the mesosphere and stratosphere
In the stratosphere, temperature increases with altitude due to the presence of the ozone layer, while the mesosphere experiences a decrease in temperature as altitude increases.