How might a natural disaster affect the carrying capacity of an area?

Which excerpt from act iv of hamlet best provides evidence of the theme’s development?

Which sentence is true about preconception care? a. women who are thinking about having a child should not worry about preconception care as it is unnecessary. b. preconception care is health care you receive after you get pregnant.c. it is aimed at finding and taking care of problems that could affect you or the baby during pregnancy and steps to reduce birth defects. d. it will involve taking medication and a strict diet and exercise plan.

Astudy is to be conducted to determine whether a die is fair. how many degrees of freedom are there for a chi-square goodness-of-fit test? three four five six seven