is a of that — about 300,000 every — in . The Sun is our of , but we also make with , , and . Things that out their own are called .
✨ from the Sun about to , even at that ! So the you see the Sun ago.
We see when off them and into our . The is a : it does not make its own at all. It only because it from the Sun. A is to the by — it does not.
when them. , like or , let all the through. , like , or , . , like or , let some through but you see through them.
🗂️ Sort each material by how it lets light through.
When in a is by an , a on the other . The is the where the could not . Because in , a is the as the the .