A person who studies sand is known as a psammologist.
A hydrologist is a person who studies water, including the water cycle.
A person who studies Earth is called a geologist.
A mycologist is a scientist who studies molds and other fungi.
A scientist that studies sand is also known as a geologist. Geologists study the composition of sand to determine what factors were involved in its creation.
A person who studies bushfires is called a fire ecologist or a wildfire scientist. These professionals focus on understanding the behavior, impact, and management of wildfires in the environment.
What is the name of a person that studies organisms
A person who studies sound is called an acoustician.
An entomologist is a person who studies insects.
What is the name of a person that studies derivation of
A person who studies audiology would be called an audiologist.
A horologist studies time.
mr. djw studies dinos
Etymologist
zoologist
A dietician.
chiropterologist
A person who studies jewelry is known as a gemologist or a jewelry historian, depending on their focus.