Answer: "menarche" .
_________________________
Answer:you could use it as self defense of someone ever tries to take advantage of you
Explanation:
Answer:
Mechanical barriers are devices that provide a physical barrier between the sperm and the egg. Examples of mechanical barriers include the male condom, female condom, diaphragm, cervical cap, and sponge. The condom is the only contraceptive method that helps prevent sexually transmitted infections (STIs).
