Deck_2014 : General Navigation - 1122/2111
|
|---|
| « Previous Question |
| The period of revolution of the Moon is __________ . |
| A) 24 hours |
| B) about 27.3 days |
| C) 365 days |
| D) about 19 years |
loading answer...
| Comments |
|---|
| There are no comments for this question. |