8th Grade Mock SSA

Front

What is responsible for Earth's tides?

Back

The moon.

Front

What summarizes the development of the atomic theory over time?

Back

The discovery of new evidence resulted in changes to the atomic theory.

Front

What does a magnifying glass do to light?

Back

Refracts.

Front

In an experiment testing medication effectiveness, what is the control group?

Back

Group B (flavored water).

Front

What is the layer of gases surrounding the Earth called?

Back

Atmosphere.

Front

What is the definition of the atomic theory?

Back

A scientific theory that matter is composed of discrete units called atoms.

Front

What is refraction?

Back

The bending of light as it passes from one medium to another.

Front

What is a hypothesis?

Back

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

Front

What is the difference between a control group and an experimental group?

Back

The control group does not receive the treatment, while the experimental group does.

Front

What is the scientific method?

Back

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