Answer:
1. MOON AND SUN
2. THEY ARE BOTH GIVING A LIGHT FOR US
3. THE SUN RISE AT THE MORNING TO EVENING (5:30 AM-6:00 PM) AND THE MOON IS RISING AT NIGHT TO MORNING (6:00 PM- 6:00 AM)
1.Sun and Moon
2.They are part of the solar system or Planet
3.The sun's energy comes from the nuclear fusion process as it converts hydrogen to helium and Moon changes it's shape depending on its position in relation of the earth.
