True or false: when using motion maps, we can describe the motion of an object as moving in a positive, or a negative, direction.

true

false

What is the relation ship between structure and function in an organism

Why is excretion necessary to maintain homeostasis?

Which of the following is a consequence of urban heat islands? increased precipitation downwind of the city? increased precipitation upwind of the city? decreased winds within the city? increased winds within the city?