Mini-Quiz: Characteristics of our Moon

1. How does the size of the Moon compare with that of Earth?

   They are about the same sizeSorry, not correct. Try another button. The Moon is 1/4 as wide as the EarthThat is correct. You are becoming a Champion in astronomy. The Moon is 1/80 the diameter of the EarthGood try, but not right. Select another answer.

2. How does gravity from the Moon affect the Earth?

   It influences the tidesGood job. You must have studied. It reduces the Earth's magnetic fieldOops! Wrong answer. Re-read the question and try again. The Moon has no gravitySorry, not correct. Try another button.

3. Has anyone ever been on the Moon?

   Only in the comic books or on TVGood try, but not right. Select another answer. American astronauts landed on the Moon in 1969That is correct. You are becoming a Champion in astronomy. People live on the Moon right nowOops! Wrong answer. Re-read the question and try again.

Pick an answer to see instant feedback. Re-read the lesson if you miss one.