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We now offer the Cool It! card game in our Science Store. Cool It! is the new card game from UCS that teaches kids about the choices we have when it comes to climate change.

Solar System Coloring Book--The Sun

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Size: The Sun is wider than 100 Earths.

Temperature: ~27,000,000°F in the center, ~10,000°F at the surface. So that's REALLY hot anywhere on the Sun!

The Sun is made up of gas.

The Sun is a star at the center of our solar system. It gives off light and heat. The Sun is bigger than any of the planets. The Sun looks yellow from Earth.

Never look directly at the Sun, because it will hurt your eyes!

Other Coloring Books:

Sun | Mercury | Venus | Earth | Mars | Asteroids | Jupiter | Saturn | Uranus | Neptune | Pluto | Comets

Shop Windows to the Universe Science Store!

Learn about Earth and space science, and have fun while doing it! The games section of our online store includes a climate change card game and the Traveling Nitrogen game!

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Traveling Nitrogen Classroom Activity Kit

Check out our online store - minerals, fossils, books, activities, jewelry, and household items!...more

Windows to the Universe, a project of the National Earth Science Teachers Association, is sponsored in part by the National Science Foundation and NASA, our Founding Partners (the American Geophysical Union and American Geosciences Institute) as well as through Institutional, Contributing, and Affiliate Partners, individual memberships and generous donors. Thank you for your support! NASA AGU AGI NSF