Answer:
Piano
Explanation:
Because it has the larger mass
Answer: Progesterone
Explanation: By stopping ovulation , that is, the release of the egg from the ovaries, pregnancy is prevented.
This is because there won't be any egg available for the sperm to fertilise.
It should be noted that this process mimics the body's natural response to pregnancy.
It is the sensors.... <span />
The answer is opium and Heroin