How how many carbon and hydrogen atoms would be contained within this molecule?

The answer to your question is this structure has 5 carbons and 10 hydrogens.

Explanation:

Carbons are the number of edges of the figure.

This is a pentagon it has 5 edges so it has 5 carbons. See the picture below

Number of hydrogens

All the carbons have 2 carbons so,  5 carbons x 2 hydrogens = 10 hydrogens

coconut why: has water in it : )

the answer is true when observing or determining population size, a direct observation is use, in which each organism is counted in a population or in an area. one benefit of this measure is that you get the exact population count but it will take a long time to  determine  the  size  of a  population.