When her teacher mentioned the arms race, krista understood that the word "arms" referred to weapons and not to body parts. krista's correct interpretation best illustrates the importance of:

Semantics.

Explanation:

IIn linguistics, semantic looks at the meaning of words in language including the symbolic use of these. It also refers to the multiple meanings a single word can have, according to context.

The reason why Krista understood the correct meaning of the word "arms", was because she was aware of the context. Semantics is a vital part of our written and spoken language and it is essential to understand the way others express.

credit card number 4 is the right answer

answer; regard the action of other people negatively;