Science Concepts and Skills Test Review

What is the factor in a controlled experiment that is deliberately changed, or variable that the experimenter can change.

• Independent Variable

• Dependent Variable

• Control Group

What is the variable that is observed and that changes in response to the independent variable

• Independent Variable

• Dependent Variable

• Control Group

What is the Scientific Study of Life called?

• Biology

• Geography

• Control Group

What is the group in an experiment that is exposed to the same conditions as the experimental group except for one independent variable

• Independent Variable

• Dependent Variable

• Control Group

• Constant Variable

What is the variable that does NOT change during the entire experiment?

• Independent Variable

• Dependent Variable

• Control Group

• Constant Variable

How many meters are in 10 kilometres (km)?

• 10 meters

• 100 Meters

• 10,000 meters

• 0.01 meters

How many grams are in 15.2 dekagrams (dkg)?

• 1.52 grams

• 152 grams

• 1,520 grams

How many hectoliters (hL) are in 8.2 liters?

• 0.82 hectoliter

• 82 hectoliter

• 0.0082 hectoliter

How many meters are in 5 millimeters (mm)?

• 0.5 meters

• 50 meters

• 0.005 meters

• 0.0005 meters

Which of the following is the smallest measurement?

• Millilitre

• Liter

• Centiliter

• Kiloliter