The arrangement of the layers of the atmosphere from the ground to the outer regions above the ground is troposphere, stratosphere, mesosphere, thermosphere, ionosphere and exosphere. The UV is said to be absorbed by layers thermosphere, mesosphere and stratosphere. Answer is B.
Answer:
The answer is A. Cementing....
Explanation:
PS. i just took this test and got 100%
Hope you ALL that see this have a very nice morning, day, evening whatever time it is you are reading this. PPS. ENJOY :) :)