Same Sun, True Size
Three short lessons on the globe your child is learning: why noon comes later as you go west, why a flat map makes Greenland look as big as Africa, and why one side of a mountain is a desert.
For grown-ups, from what GlobePals teaches children at Spark & Anvil.
The orange and the torch
You'll need: an orange, a pen and a torch (or a lamp) in a dim room.
- Draw a dot on the orange for your town and another a little to the left (west).
- Shine the torch from one side and turn the orange slowly from west to east.
- Watch which dot reaches the bright middle first. That is the first to have noon.
- Peel the orange and try to lay the peel flat. See what has to tear or stretch.