Multiple choice

What do we call a scientist who studies earth processes?

  1. biologist

  2. astronomer

  3. physicist

  4. geologist

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A geologist is a scientist who studies the Earth, including its rocks, structure, and the processes that shape it over time. Biologists study living organisms, astronomers study outer space, and physicists study matter and energy.