Answer:
a
Explanation:
they atmosphere traps green house gases.
A way out
You need to be able to exit or leave in case of break downs or accidents
puto
a & c
The answer is <u>1, 4, 5, 3, 2</u>.
2/4+3/4 = 5/4
4/5-1/2 = 8/10-5/10=3/10
4 1/5 + 1 1/5 = 5 2/5
