Answer:
28.278inch
Explanation:
Circumstances of a circle can ba found with these experiension
C= 2πr
Where r= radius
Given diameter= 9 inch
Radius= diameter/2= 9/2= 4.5 inch
Input the values, we have
C= 2×π ×4.5
= 28.278inch
Hence, the circumstances is 28.278inch
Global climate change occurs because of increasing concentrations of greenhouse gases in
A) the troposphere, which absorbs outgoing IR radiation
B) the stratosphere, which absorbs outgoing IR radiation
C) the troposphere, which absorbs incoming UV radiation
D) none of these
Please select the best answer from the choices provided
Answer:
A, the previous answerer is correct.
Explanation:
I just took the quiz, answered A on this question, and got a 100%. (On Edge 2021, AP Environmental Science). None of the other answers could cause a greenhouse effect, which is what they want to make sure you understand. The clouds in the troposphere keep some of the outbound UV radiation (after the Earth's surface reflects it) from leaving the Earth, which is why it keeps the Earth warmer.
Global climate change occurs because of increasing concentrations of greenhouse gases in; Option A; the troposphere, which absorbs outgoing IR radiation
The part of the atmosphere in which greenhouses are found is the Troposphere.
Now, Greenhouse gases are a set of gases that accumulate in the lower layer of the atmosphere, which is called the Troposphere.
Now this lower layer of the atmosphere usually absorbs infrared radiation and this contributes to increasing the average temperature of the surface of the earth.
Looking at the given options, the correct one in relation the greenhouse gases is option A.
Read more about greenhouse gases in the atmosphere at; https://brainly.com/question/13475874
