Phases of the moon

Q. Write a short note the apparent movement of Sun

Q. Crescent Moon is when less than half of the Moon is lit up

1. True
2. False

Q. Which of the following is the reason why an observer sees the same side of the moon when looked up from the Earth?

1. Moon does not rotate on its axis.
2. The speed at which moon rotate is equal to the speed of Earth’s rotation.
3. The time the moon takes to make one revolution around the earth and one rotation around itself is the same.
4. The speed of rotation of Earth and the moon are the same.

Q. The moon from the new moon day to the full moon day and it from the full moon to the new moon day.

1. waxes
2. wanes
3. Tilts
4. leans

Q. What do we call a phase of the Moon when exactly half of the Moon is lit up?

1. New Moon
2. Full Moon
3. Quarter Moon
4. Crescent Moon

Q. A planet is a large heavenly body which emeits its own light.

1. True
2. False
3. (a) and (b) above.
4. None of the above

Q. On which planet does the life exist?

1. Earth
2. Venus
3. (a) and (b) above.
4. None of the above

Q. Which is the last planet in our solar system?

1. Mars
2. Neptune
3. Uranus
4. None of the above

Q. The closest natural satellite to Earth is-

1. Moon
2. Sun
3. Mars
4. None of the above

Q. Earth has ______ moon(s).

1. three
2. four
3. one
4. two