paleontologist
Zoologist
Who studies fossils.
Animals that are extinct from the earth are animals that used to live on the earth but are all dead now. Endangered animals are almost extinct.
An entomologist studies bees, specializing in their behavior, biology, and ecology. They may also focus on pollination, conservation, and the impact of pesticides on bee populations.
Sterile ones, like most of the corn grown today (in the US).
zoologistZoologist are scientist that study animals
ecologist
I would describe such a scientist as an environmental scientist.
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 paleontologist studies the history of plants and animals.
A botanist.
An Entomologist
Sedimentologist.
A zoologist.