Front

Science is

Back

the study of the natural world

Front

A scientific fact of nature that cannot change is called a

Back

law

Front

A theory

Back

May be revised or replaced

Front

Biology is the study of

Back

living things

Front

Quantitative

Back

Use of numbers to collect data

Front

Qualitative

Back

Use of words during observation

Front

An educated guess

Back

hypothesis

Front

A scientist tests lake samples to determine if the lake quality is the same.

Back

infers

Front

Info from observations is called

Back

data

Front

Using senses to gather info for recording is called

Back

observation