MOOC

The _________ of the Earth causes us to experience day and night.

When the Earth goes around the sun it causes us to experience different seasons. What is this term called?

One complete revolution is equal to ________.

• 24 hours

• 1 day

• 365 days

• 1 year

Which instrument is not used to study space from Earth?

• Telescopes

• Radar

• Satellites

• Stethoscope

What can we see on the Hubble Space Telescope?

• stars

• comets

• meteors

• temperature

________ ________ is the movement of water between atmosphere, land and ocean.

________ is when a liquid to become a gas.

(For example, when you dry your clothes)

• Evaporation

• Condensation

• Run-Off

• Precipitation

___________ is when a gas turns into a liquid. (for example: the lid of the pot when boiling water.)

• condensation

• Evaporation

• Runoff

• Precipitation

__________ is when liquid (like, rain), or solid water (like snow, hail) falls to Earth.

• condensation

• Evaportation

• Precipitation

• Run-Off

What climate zone receives the most direct sunlight each year?

• Polar Zone

• Tropical Zone

• Temperate Zone