Earth Science Study Guide - Aiyanna Moses

In an experiment, the group that is exposed to the treatment, that is, to one version of the independent variable.

• Constant Variable

• Independent Variable

• Experimental Group

• Dependent Variable

The variables that stay the same in the experiment.

• Constant Variable

• Control Group

• Independent Variable

• Dependent Variable

The variable that is observed or measured.

• Independent Variable

• Dependent Variable

• Constant Variable

• Experimental Group

In an experiment, the group that is not exposed to the treatment; contrasts with the experimental group and serves as a comparison for evaluating the effect of the treatment,

• Constant Variable

• Control Group

• Experimental Group

• Independent Variable

The variable that is manipulated or (or changed); the variable whose effect is being studied.

• Constant Variable

• Dependent Variable

• Control Group

• Independent Variable

The center of the Earth is full of iron-rich material (Iron-Nickel Alloy) and forms a what?

• A solid sphere

• A semi-liquid

• Liquid rock

• All of the above

A region of partially melted rock under the lithosphere is known as the

• Magnetosphere

• Asthneosphere

• Outer core

• Inner core

What layer of the atmosphere contains the Ozone Layer?

• Thermosphere

• Troposphere

• Stratosphere

• Mesosphere

A measure of water in the atmosphere is known as what?

• Humidity

• Barometric Pressure

• Adiabatic Cooling

• Super cooling

Look at the one on the right side. If you lived in the Southern Hemisphere, the diagram is showing which season.

• Spring

• Summer

• Winter

• Autumn