Science

chemist

An environmental engineer would be the type of engineer to be involved in preventing pollution.

universities

Geologists are often employed in oil and gas industries.

chemical engineer

chemical engineer
chemical engineer

Science is a systematic approach to acquiring knowledge through carefully documented investigation and experimentation.

It's purpose is to enable us to understand the universe in which we live.

That's a statement, not a question. Either switch the first two words around or replace the question mark with a period.

You should date everything in any log to ensure that events are properly placed in sequential order when being referenced.

A+:

corroboration

repeating it many times and getting the same results.

So others can repeat the experiment and make observations

human subjects

Yes, you may use the information in your conclusion to write a revised hypothesis.

The title of a graph should be an indication of the information that the graph is meant to convey. It may not be a direct description of the data but it should certainly be relevant to the data being used.

For example, a graph showing number of residents against years might have a title of "Growth in the town". The title refers not to the data but to the information the graph is showing.

true

False

ethical