Science Review

The valley MOST likely was formed by

• glacier

• volcano

• landslide

• earthquake

Which of the following is a result of the tilt of Earth’s axis?

• seasonal changes

• hours in a day

• heights of tides

• moon phases

Which is NOT considered a renewable resource?

• wind

• trees

• coal

• water

A new moon occurs about every

• day

• year

• week

• month

What is the approximate length of time it takes the Moon to complete one lunar cycle?

• 14 days

• 29 days

• 365 days

• 180 days

Which is NOT a process involved in the water cycle?

• condensation

• precipitation

• evaporation

• fixation

Which process is the BEST example of weathering?

• A cloud releases freezing rain.

• A tree root breaks apart a rock.

• Dry weather results in a small harvest.

• Sediments flow into a bay.

Earth revolves in orbit around the sun.

• True

• False

Which process is MOST directly related to constructing new land?

• erosion

• polluting

• deposition

• weathering

Before it rains water must collect in

• clouds

• snow

• sleet

• fog