Science Quarterly Test

Front

What is one of the six criteria for life?

Back

All living things grow.

Front

What is an observation?

Back

Using your five senses to gather factual information.

Front

Do all living things require energy to power activities?

Back

True.

Front

What is an interpretation?

Back

A logical interpretation of observations based on knowledge or experience.

Front

What determines the vast majority of characteristics in an atom?

Back

The number of electrons.

Front

What is the scientific method?

Back

A systematic process for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.

Front

What is a hypothesis?

Back

A proposed explanation for a phenomenon, which can be tested through experimentation.

Front

What is the difference between qualitative and quantitative observations?

Back

Qualitative observations describe characteristics, while quantitative observations involve measurements and numbers.

Front

What is a variable in an experiment?

Back

A factor that can change in an experiment.

Front

What is the purpose of a control group in an experiment?

Back

To provide a standard for comparison against the experimental group.