Biologist
An environmental scientist or an environmental chemist typically studies pollution, its effects on the environment, and methods to mitigate its impact. They may specialize in air, water, soil, or marine pollution.
taxonomistBotanist
A scientist who studies soil is called a soil scientist or a pedologist. They explore the composition, structure, and processes within soil to understand its properties and how it affects ecosystems and agriculture.
A geographer is a scientist who studies geography.
Since tornadoes are a form of weather, they are studied by weather scientists. A weather scientist is a meteorologist.
The name for this type of scientist is a teuthologist
A scientist who studies animal life is a zoologist. There is no particular name for a scientist that specialises in platypuses.
The type of scientist that studies the environment is an enviromentologist.
what scientist studies hydrogen and oxygen
A botanist.
An Entomologist
A zoologist.
Sedimentologist.
paleontologist
Meteorologists
a mineralogist
Cosmologist