PLEASE I NEED HELP I DONT KNOW THE ANSWER. Fill out the highlighted areas. I will mark brainliest to the first person 4. In each orbital diagram below, Identify the last electron added by notation 1s2 or 1p5 etc.

I think

Explanation:

Li = 2s^1

Be = 2s^2

B = 2p^1

C = 2p^2

I think that is what it is asking if not sorry

answer: option (4) is the correct answer.

explanation:

areas which are at low altitudes and near the equator tend to receive direct sunlight from the sun. hence, heat energy or radiations from the sun make these areas warmer and they have warmest water.

whereas areas which are at high altitudes and away from the equator do no receive direct sunlight. hence, no direct contact from the sun makes these regions colder and thus, they have colder water.

thus, we can conclude that the statement areas at low latitudes near the equator have the warmest water because they receive the most direct sunlight best explains the relationship between an area's geography and the temperature of its surface water.

it's c (engineer's do their work with mechanical stuff not on any living being)