Answer:
A
Explanation:
Thick clouds can trap lots of heat. This has a warming effect on earth.
These pills inhibit ovulation processes as well as implantation. Therefore, women can prevent unplanned pregnancy by using these pills
<span>When an athlete is nearing the end of a race and her cells are low on oxygen, it is likely to be fermentation. When cells have used up all their oxygen they ferment glucose into lactic acid. Fermentation is a metabolic process that consumes sugar in the absence of oxygen</span>
Being a woman myself, the answer is the Fallopian tubes.