The people who moved to California to look for gold had needs (demands) but there wasn’t much there which meant that most items cost more. This is part of the economic law of

A. supply and demand
B. Cost-benefit analysis
C. marginal analysis
D. incentives

A. supply and demand

Explanation:

A. supply and demand

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.

in about winter like late november to january