What are four states of matter? Think about the common compound water. What factor or condition makes it change from one phrase to another- from a solid to a liquid to gas?

Aroller coaster car is traveling down a track at 22 m/s. the car has a mass of 2000 kg. what is the kinetic energy of the car? a) 22,000 j b) 968,000 j c) 484,000 j d) 44,000 j

What is the effect of returning nuclear reactor cooling water back into bodies of water?

How do limiting factors most affect population size? ostop population growthrestrict population growthincrease population sizeresult in positive impactso