1 |
When the Moon is directly between the sun and the Earth it is called a _ eclipse. |
Solar
Lunar
Transit
None of these
|
2 |
When the Earth is directiy between the sun and the Moon it is called a_ eclipse. |
Solar
Lunar
Transit
None of these
|
3 |
Earth's atmosphere consists mostly of |
Carbon dioxide and Argon
Oxygen and Hydrogen
Hydrogen and Helium
Oxygen and Nitrogen
|
4 |
Which is the largest terrestrial planet? |
Earth
Mercury
Venus
Mars
|
5 |
The Earth is a _ planet. |
Gas giant
Asteroid
Jovian
Terrestrial
|
6 |
The Earth is the _ planet from the Sun |
Fourth
Third
Second
Fifth
|
7 |
The Earth's average distance is _ kilometers from the Sun. |
93,000,000
149,597,000
9,3000,300
1,495,970,000
|
8 |
Which is the densest of all of the Sun's planets? |
Earth
Mercury
Venus
Jupiter
|
9 |
The Earth has how many continents? |
Seven
One
Six
Eight
|
10 |
Earth has how many natural satellites visible to the naked eye? |
One
two
Four
None
|