Astronomy

Astronomy class. And the pair sat at the back, textbook closed in front of them.

"So Scottie, which moon is that one over there?" asked the Female of the pair, pointing up.

"Well judging by the trajectory of the Earths moon and the sun here, I'd say that moon there is Jupiter's moon Ganymede" Scott replied.

Caitlyn raised an eyebrow impressed by his answer as she checked within the textbook. "Wow Scott. How did you know that?" she asked.

The young boy smiled. "It says on the board" he laughed pointing over at the teachers writing on the blackboard.