=A Microbiologist studies microscopic organisms.=
meteoroligists
I think marine biologists, but I can't guarantee it.
There are two distinct disciplines the study of gases. Aerostatics is the study of gases that are stationary or not moving. It studies density allocation. Aerodynamics is the study of gases that are in motion. People in this field study the motion of air and how it interacts with solid objects.
Firstly, koalas are not bears.There is no particular name for someone who studies koalas.People who study the field of animal Biology are zoologists. While there are specialised areas within this broad parameter (such as ornithologists, who study birds), there is no particular name for one who studies koalas. It is too narrow a field.
Evolutionist .
th e ways of
A mineralogist studies minerals.
An ecologist studies pollution
The kind of scientist who studies Urology would be a Biologist, since Urology concerns a biological function (urination). If you mean the kind of doctor who studies Urology, that would be a Urologist.
meteoroligists
An ecologist studies ecosystems, which includes the interactions between organisms and their environment. They examine factors like species diversity, nutrient cycling, and energy flow within ecosystems to better understand how they function and respond to disturbances.
Audiologist
An Ichthyologist.
Botanist
cosmologists
seismologist
a biologist