Which relationship below is an example of a predator-prey relationship? oa. a coyote eats a hen. ob. a rabbit eats grasses. o c. a giraffe eats the leaves from tall trees d. a pet fish eats fish food

When the water vapor cools it condenses select a number that represents his process on the

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

Find the mass, in grams, of 5.00*10^23 molecules of f2