Disease is spread more quickly between individuals who live in close proximity, such as in a nesting colony of penguins. disease can be considered a(n):
a. density-dependent factor
b. factor that increases carrying capacity
c. density-independent factor
d. factor that causes greater birth rate than death rate
e. exponential growth factor

a

Explanation:

disease is dependent on population density to spread

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.

maritime tropical may be your answer.