Step-by-step explanation:
Hello there!
Use the formula for the volume of a sphere:

There is your answer!
:)
Answer: It is absorbed and heats the atmosphere.
Step-by-step explanation: it's absorbed and emitted back toward Earth's surface.
45 hours.
80 - 70= 10, and 450/10 is 45.
to justify, you can do 70x45= 3,150, and 80x45= (3,600 - 3,150= 450)
The modes are 8 and 9 in the data.