Freshwater leeches attach to fish and suck blood from the fish for extended periods of time. This results in sores on the fish that often become infected. This relationship is best described as

the animal that would be cutest if scaled down to the size of a cat? elephant

the water is warmed up by the sun and then it evaporates into the atmosphere. the sunlight warms the water by its heat. water is then cooled down and condensation takes place. the water then finally returns back to the earth by the process of precipitation in the form of rain or ice.

explanation: