Earth’s atmosphere includes the air people breathe. It protects Earth from the sun’s harmful rays. It keeps Earth warm but not too hot. Life on Earth would not exist without the atmosphere.
Select an activity below to download the PDF.
Have you seen a sunset or sunrise? What colors did you see?
Have you read other books about the sky or the atmosphere? What new thing did you learn?
Light travels in waves. What else travels in waves?
Select a resource below to download the PDF.