Astronomy: Age 12

3 illustrated Astronomy lessons for Age 12.

Moon Around Earth The Moon travels around Earth, and sunlight always lights one half of it. As the Moon moves, we see different …
Two Ocean Bulges Earth spins once a day. A coastal place moves through two ocean bulges, so it gets two high tides and two low …
Spinning Cloud to Sun and Planets A huge cloud of gas and dust spun in space. Gravity pulled it inward, making a bright center and a flat swirli…