View Question
View this question.
Add this question to a group or test by clicking the appropriate button below.
add this question to a test add this question to a group
-
One year on Earth lasts 365 days.
Which of these definitions could be used for one year?- The time it takes for Earth to go around the sun once.
- The time it takes for the moon to go around Earth 12 times.
- The time for Earth to spin once on its axis.
- The time for the moon to complete all of its phases.

