Which best describes how sediment forms? a. loose material is compacted by pressure. b. chemical changes cause sediment to cement together. c. weathering breaks down rock and other material. d. molten rock cools below earth’s surface.

the answer is true .

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.