Environmental Science Final

Front

The study of science that asks questions, makes observations, and conducts experiments.

Back

Empirical Science

Front

The study of science that applies knowledge in new and helpful ways to benefit society or Earth.

Back

Applied Science

Front

The process by which scientific research is scrutinized by experts before being published.

Back

Peer Review

Front

A possible explanation for observations based on prior knowledge.

Back

Hypothesis

Front

The highest level of certainty a scientific explanation can attain.

Back

Theory

Front

A study that uses field observations without interfering with the subject of study.

Back

Observational Study

Front

A study that manipulates variables in a laboratory or controlled environment.

Back

Experimental Study

Front

The increasing concentration of a substance, such as toxins, in organisms at higher trophic levels.

Back

Biomagnification

Front

The increase in the concentration of a chemical in an organism over time.

Back

Bioaccumulation

Front

The movement of essential chemicals or nutrients through an ecosystem.

Back

Nutrient Cycles