two positions of earth with respect to the sun are shown in these pictures. what is the approximate time…
two positions of earth with respect to the sun are shown in these pictures. what is the approximate time difference on earth between the pictures? a one week b one year c six months d twenty - four hours
Answer
Explanation:
Step1: Recall Earth - Sun orbit facts
Earth takes about 1 year to orbit the Sun. The two positions shown in the pictures are at opposite ends of the orbit.
Step2: Determine time - difference
Half of Earth's orbital period around the Sun is approximately six months.
Answer:
C. six months