Look behind you. The thing behind you find the volume of it.

When deciding to become a parent: a. the only thing that matters is the desire to have a child. b. the most important thing is whether or not you are financially ready. c. you should be ready to support and nurture a child. d. you have no choice; "nature" decides if and when you will have a child.

Taking a foil acid supplement during childhood can prevent illness

Which of these contraceptive methods would be most beneficial for a female who wishes to avoid side effects or surgery?