"cg" is centigram, which is one-hundredth of a gram.
I will first convert from g to cg (multiply by 100), then from mL to L (multiply by 1000).

Answer:
True
Explanation:
This is because the Earths ionisphere was distrubed which makes radio communications.
Answer:
Tilt of a planet's axis and its orbit around the sun.
Explanation:
hope this helps! :)