sharks are most common near coral reefs, because there are more fish there to eat.
what prediction could you make based on this hypothesis?

a.
fish have to hide in the coral because of all the sharks.

b.
coral reefs have many forms of life because corals can gather energy from the sun.

c.
there are more sharks near australia's great barrier reef than in the open ocean near australia.

d.
reef sharks are actually much less dangerous than open ocean sharks such as great white sharks.

This is important 1. what happens to the speed of molecules in water vapor when it condenses to form a liquid? (2 points) the molecules slow down. the molecules speed up. the molecules slow down and then speed up. the molecules speed up and then slow down. 2. how might human activities change to compensate for a decrease in water supplies? (2 points) humans might build a factory. humans might build drainage systems. humans might extract more water from the ground. human behavior does not change because of the water cycle. i'll be grateful if anyone can answer these 2 questions !