Explain the time difference

Exercise and reference answers

Missing parts

1. Answer

   rotation

   Choices

   1. rotation
   2. revolution
   3. tilt

2. Answer

   longitude

   Choices

   1. longitude
   2. latitude
   3. altitude

3. Answer

   revolution

   Choices

   1. revolution
   2. rotation
   3. gravity

Complete the statement

The Earth's {0} causes local time to differ. The size of the gap is worked out from the difference in {1}. The {2} causes the seasons instead.

Instructions

Tap the right word into each blank.