The main purpose of the interruption of projections is

The main purpose of the interruption of projections is to show and divide the continents area -wise with equal area interpretation and less distortion. Distortions are very common errors to appear as earth cannot be represented as flat bed.

The projector's property of equal-area makes it useful for presenting spatial distribution of phenomena.

b - the respond is innate and varies over time.

good luck!

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.