No. They study the rocks of which earth is composed and stuff like that.
Well, most of the time geologists find fossils of plants and animals, and then study them to find out how long ago the plant(or animal) lived.
Oceanographers study the ocean. Geologists study the earth.
geologists!!! ... "biologists" not "geologists"...
People who study the Earth are often called geologists. Geologists study the Earth's processes, materials, and history to better understand its composition and structure.
Geologists study the origins, physical history, and structure of earth.
Geologists don't use rocks, they study them.
geologists
Trilobites are animals that existed millions of years ago. Geologists, anthropologists, and paleontologists study the fossilized remains of this animal.
Geologists.
Geologists
geologists
Geologists study the origins, physical history, and structure of earth.