a geologist
hydrogeologist
A person who studies the earth and rocks is called a geologist. They study the physical structure, processes, and history of the Earth, including the materials that make up the planet and how they have changed over time.
The study of the biosphere is the study of all the areas on the earth where there is life. Bio means life and sphere is referring to the earth.
a person that studies gems is called a gemologist.
A person who studies animals is called a zoologist.
hydrogeologist
A Gdophysicist
Helminthology is the study of worms
A person who studies the earth and rocks is called a geologist. They study the physical structure, processes, and history of the Earth, including the materials that make up the planet and how they have changed over time.
The study of the biosphere is the study of all the areas on the earth where there is life. Bio means life and sphere is referring to the earth.
A person who studies earth and stones is called a geologist. Geologists study the physical structure, processes, and history of the Earth, including rocks, minerals, and soils.
A person who studies ground water is called a hydrogeologist. They specialize in studying the occurrence, movement, and properties of groundwater within the Earth's subsurface.
A person who studies genealogies is a genealogist.
a person who studies people but not an psychologist
A person who studies organisms is called a biologist.
A Geologist
a person that studies gems is called a gemologist.