The visible light that allows people to see where they are going describes

energy.

radiant energy.

Explanation:

Radiant energy can be defined as the energy that is diffused through electromagnetic waves. These waves can take the form of visible light and are able to travel tthrough space. The energy that is radiated from the sun is also radiant energy.

The light energy that is seeable through human eyes and allows people to see where they are going is called the radiant energy. Radiant energy is transmitted through stars or lasers or even hot objects. Even heat from human body is able to transmit radiant energy.

Therefore, the correct answer is radiant energy.

the answer is:

c. economic output

there are no options provided but you can choose among the following gender-neutral pronouns: zir, hir, eir, vis, tem, eir.

in the normal course of maintaining a pronoun-antecedent agreement, we could have used the words his or her but since we are also required to use gender-neutral language, we need to replace it with its equivalent gender-neutral pronoun.