Show:
Gravity
Day Sky
Planets
Night Sky
Random
100
What is gravity?
a force that pulls all things on or NEAR Earth's surface
100
What can you see ONLY in the daytime sky?
the sun
100
What is the hottest planet?
Venus
100
What can you see ONLY in the night sky?
stars
100
Which planet has red soil?
mars
200
What is gravity?
a force
200
How is the sun helpful? (name 2 ways)
it keeps us warm, it gives us energy
200
Name all the planets in order.
mercury, venus, earth, mars, jupiter, saturn, uranus, neptune
200
How many stars are in the sky?
more than we can easily count
200
Which planet is the smallest?
mercury
300
You are sitting on a chair. What is keeping you up since gravity is always pulling objects toward the surface?
the chair
300
Name 2 ways the sun is harmful.
sunburn, fades colors, melts things
300
What is the coldest planet?
uranus
300
Why does the moon have so many holes?
because meteors have crashed into it and left marks
300
Which planet is our twin?
venus
400
Where can you find gravity? (name 2 places)
on Earth, other planets, the sun, a little bit on the moon
400
How would Earth be different without the sun?
it would be too cold! We could not survive.
400
Which planets can we not see without a telescope?
uranus and neptune
400
How are astronauts able to walk on the moon without floating off into space?
it has a little bit of gravity
400
Which planet is the prettiest blue?
neptune
500
If there was no gravity what would water look like?
little droplets
500
What can you see in both the day and nighttime sky?
the moon, clouds
500
What is the difference between an orbit and a day?
orbit/year- how long it takes to go around the sun day-how long it takes to spin around
500
Why can you still see the first man on the moon's footstep?
it is very dusty on the moon and no wind to move the dust around
500
What is pluto called since it is not a planet?
a dwarf planet