How long does it take for the Earth to rotate once?
24 hours (1 day)
About how long does it take the moon to revolve around the Earth?
1 month (27 days)
What is the force, that cause the planets to orbit around the sun?
Gravity
Latitude shows the distance north or south of the ___________________.
Equator
Why do we see the moon, if it does not produce its own light?
It reflects light from the sun
a year (365 1/4 days)
If you see a full moon on June 1st, which phase will you see 1 month later?
a full moon
What type of planet is Jupiter?
Jovian
Longitude shows the distance east or west of the _______________ ___________________.
Prime Meridian
What are masses of ice, found in space called?
Comets
To what degrees, is the Earth tilted?
23.5o
Identify this moon phase:

waxing crescent
What type of planet is Earth?
Terrestrial
Identify the latitude and longitude of point B.

60oN 120oW
What is the difference between waxing and waning?
Waxing - increasing light, shown on the right side
Waning - decreasing light, shown on the left side
What does the rotation of Earth cause?
What does the revolution of Earth cause?
Day and Night
Seasons
Identify this moon phase:

3rd/last quarter moon
What is 1 difference between a Terrestrial and a Jovian planet?
Terrestrial: inner planets, closest to sun, small, dense, and rocky
Jovian: outer planets, large, gaseous, and low densities
Identify the Latitude/Longitude of point C.

What is the circular path of a planet around the sun called?
Orbit
What are the 4 seasons called? (Scientific names)
About when do they occur in the Northern Hemisphere?
Summer Solstice - June 21st , Winter Solstice - December 21st, Spring (Vernal) Equinox - March 21st, Fall (Autumnal) Equinox - September 22nd
Identify this moon phase:

waning gibbous
List all of the planets in the correct order from the sun.
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto
Identify the Latitude/Longitude of point H.

15oS 75oE
What 3 things is the Universe composed of?
Empty space, energy, and matter