Answer:
A census is a count of the population in particular areas.
Explanation:
Not sure sorry somone awnser this
Ebolavirus, genus of viruses in the family Filoviridae, certain members of which are particularly fatal in humans and nonhuman primates. In humans, ebolaviruses are responsible for Ebola virus disease (EVD), an illness characterized primarily by fever, rash, vomiting, diarrhea, and hemorrhaging.
to rech the sunlight for food or nurishments