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The Earth is composed of an inner core of solid iron, an outer core of liquid iron, a thin rocky mantle, and a thin rocky crust. It has a diameter of around 7,926 miles and rotates once every 24 hours. The Earth orbits the Sun at a distance of around 93 million miles and has one moon. The Earth is around 75% water and 25% land, and its surface is divided into 15 tectonic plates that make up its crust. The atmosphere contains nitrogen, oxygen, water vapor and other gases.
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- 1. FAST FACTS ABOUT EARTH
- 2. MADE OF : INNER CORE=HOT BALL OF SOLID IRON OUTER CORE=LIQUID IRON THIN ROCKY MANTLE THIN ROCKYCRUST
- 3. DIAMERTER 7,926 MILES ACROSS
- 4. ROTATION
- 5. DAY 24 HOURS=1 DAY
- 6. MOONS 1
- 7. DISTANCE FROM SUN 93 MILLION MILES!
- 8. STRUCTURE
- 9. EARTHES WATER 75% WATER
- 11. EARTHES LAND EARTH IS 25% LAND
- 12. TECTONIC PLATES THE EARTH IS DIVIDED IN TO 15 PIECES CALLED TECTONIC PLATES
- 13. ATMOSPHERE *NITROGEN *OXYGEN WATER VAPER