All scientists are concerned about the ozone layer, but since international action to stop production of CFCs (Chloro-fluoro-carbons) the problem is not as bad as before.
The singular possessive form of "scientist" is "scientist's." This indicates that something belongs to one scientist, such as "the scientist's research" or "the scientist's findings."
The possessive of scientist is scientist's (apostrophe S).
A biologist is a specific type of scientist specializing in Biology. A scientist can be any type of scientist but their specialty is not specified.
The possessive form of the noun scientist is scientist's.Example: The scientist's notes were a jumble of mysterious scribbles.
Ask of these
All of the above A+ sucks TAO
The focus was concerned with social order and good government
Scientist
Luther Gulick - social scientist - was born on 1892-01-17.
Luther Gulick - social scientist - died on 1993-01-10.
This is a problem for chemists.
A climate scientist would be interested, also an environmental scientist.
They were afraid it could not be removed.
Margaret Mead was a notable anthropologist and social scientist during the 1960s and 1970s. She was known for applying principles of anthropology to the social problems of the day.
done
a social term, not an important physical construction.