Nd which of the following small bodies are hardest to tell apart because they have similar bodies? a)dwarf planets and comets..c)asteroids and comets..d)asteroids and meteoroids.

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity hurry!

Which of the following may one conclude from a map that shows the average ph value of rainfall in the u.s.? acid rain is a more serious problem on the east coast. acid rain falls equivalently across the continental u.s. there are more factories on the west coast. the midwest has fewer forests than the rest of the u.s.

If there is another new infectious disease somewhere in the world, what do you think canadian officials should do