15 one word questions from our earth
Answers
Answer:
1. (a) Sun
2. (c) Nitrogen
3. (b) Lava
4. (c) 24
5. (a) Rotation
6. (b) Revolution
7. (b) The Earth spins on its own axis
8. (a) Summer
9. (c) Earth’s Rotation
10. (d) Milky Way
Explanation:
1) Which is the closest star to Earth?
Sun
Alpha Centauri A
Moon
Proxima Centauri
2) The gas in most abundance on the Earth is
Hydrogen
Oxygen
Nitrogen
Carbon Dioxide
__________ is composed of molten rocks that comes out during a volcanic eruption.
Magma
Lava
Crust
Core
3) Earth completes one rotation in approximately __________ hours.
6
12
24
36
4) __________ of Earth results in day and night.
Rotation
Revolution
The orbit of the Earth
When the Moon blocks the Sun
5) __________ of Earth results in the change of seasons.
Rotation
Revolution
The orbit of the Earth
6) When the Moon blocks the Sun
The Rotation of Earth happens when
The Earth orbits around the Sun
The Earth spins on its own axis
The Earth orbits around the Moon
The Sun orbits around the Earth
7) In the __________ season, the Earth is closest to the Sun.
Summer
Winter
Spring
Autumn
8) Alteration in the length of the shadows is caused due to
Earth’s Revolution
Blockage of Earth by the Moon
Earth’s Rotation
Movement of Sun
9) Our Solar System is a part of which Galaxy?
Whirlpool Galaxy
Black Eye Galaxy
Andromeda Galaxy
Milky Way