Although the terms reactant and reagent are often used interchangeably, a reactant is more specifically a substance that is consumed in the course of a chemical reaction. Solvents, although they are involved in the reaction, are usually not referred to as reactants.
Animals that live in water, usually called aquatic animals, include fish, cetaceans, certain types of turtles and other reptiles, and amphibians. There are also a number of semiaquatic animals, such as alligators, hippopotamuses and penguins, that depend on and live in water most of the time. Continue Reading.
The Chinese water deer is a tiny, shy creature, little bigger than a large rabbit. It gets its name from its habitat of damp marshes and reed beds in China and Korea. The Chinese water deer has a pale reddish brown coat that darkens to deep brown during the winter. unlike other deer, the male does not have antlers. Instead, it canine teeth grow into long tusks that c an inflict a slashing wound when used against a rival male.