Available Answers

1. 1.

   What is the angle of inclination of the Earth's axis?

2. 2.

   What is the time difference between a solar day and a sidereal day?

3. 3.

   What is the shape of the Earth's orbital path?

4. 4.

   What is the average distance that the Earth travels in one revolution around the Sun/

5. 5.

   What is Aurora Borealis?

6. 6.

   What does the word 'equinox' mean?