enviornmental science

what is a group in the experiment which a variable is not being tested?

The experiment is not consistent or having a fixed pattern; liable to change.

an act or instance of noticing in the natural sciences, the acquisition of information from a primary source?

what is a system or thing used as an example to follow or imitate?

what is a situation involving exposure to danger?

what is the average of the given numbers?

A value is the preservation and promotion of certain qualities or features which have scientific significance.

what is a mutual relationship or connection between two or more things?

The experimental group is the search for cause-and-effect relationships in nature.

The distribution is the extent to which something is probable; the likelihood of something happening or being the case.