Show:
Earth/Sun/Moon
Seasons
Space Exploration
Gravity/Newton
Potpourri
100
Moon is blocked by earth shadow
What is lunar eclips
100
Latitude line in N hemisphere at 23.5 Latitude line in S hemisphere at 23.5
What is Tropic of Cancer, Tropic of Capricorn
100
Mercury's probe
What is messenger
100
Universal law of gravitation
What is all matter attracts all other matter in the universe
100
A large artificial satellite where people can live and work for long periods of time
What is a space station
200
Sun blocked by moon
What is solar eclipse
200
When sunlight is directly over tropic line
What is Solstice
200
Moon Missions
What are Apollo
200
two factors that affect gravity strenght
What are distance and mass
200
These are the dark areas on the moon
What is hardened lava flow
300
Alignment of system during solar eclipse
What is Sun moon earth
300
When sun is directly over equator
What is Equinox
300
First American in space
Who is Alan Shepard
300
Difference between mass and weight
What is mass number of atoms/weight measure of gravity pull
300
This NASA probe has travelled throughout our solar system and beyond
What is the Voyager
400
Alignment of system during lunar eclipse
What is Sun earth moon
400
Dates of all astronomical seasons in N and S hemisphere
What is 12/21, 3/21, 6/21, 9/21
400
Sputnik was a satallite launched by this country
What is Russia
400
Why do earth and moon remain in their orbits
What is inertia and gravity
400
This is the proportion for your weight on Earth compared to your weight on the moon
What is your weight on the moon is one sixth your weight on Earth
500
Position earth sun moon system during spring tide, neap tide, respectively
What is 180 (straight line)
500
Explain the reasons for the seasons
What is tilt/orbit
500
What mission will blast off from Wallops Isand Va on Dec 18.
What is Pioneer
500
Newtons Laws of motion
What is inertia, f=ma, equal opposite
500
What are the structures of the sun from the core to the corona in order
What are core, radiation, convection, chromospere, photosphere, corona