3rd_Activity 1.2 | Vocabulary Review

existing or happening in many places and/or among many people

• widespread

• emergence

• correlation

most important or main

• widely

• correlation

• chief

one of the parts or layers into which something is separated

• widely

• fossil

• stratum

including a lot of different places, people, subjects, etc.

• widely

• delineate

• emergence

a connection or relationship between two or more facts, numbers, etc.

• chief

• correlation

• stratum

the shape of a bone, a shell, or a plant or animal that has been preserved in rock for a very long period

• fossil

• stratum

• emergence

to describe or mark the edge of something

• emergence

• delineate

• widely

the fact of something becoming known or starting to exist

• stratum

• emergence

• widespread