Which of the following is a true statement about independent events? They must happen at the same time. They must happen one right after the other. They cannot influence each other. They cannot happen at all.

Which best describes how parents affect the genotype of a child? a. the parents decide what to feed their child b. the parents choose whether to educate their child c. the parents allow their child to stay up late d. the parents pass along genes to the child

Based on the topographic map of mt. st. helens, what is the contour interval of the volcano about height is 2,950 m?

Reactants undergo chemical reaction to form products. this chemical equation represents one such reaction. the coefficient for one of the reactants or products is incorrect. which part of the chemical equation is incorrect?