FAST FACTS

ABOUT EARTH

MADE OF :

• INNER CORE=HOT BALL OF SOLID IRON

• OUTER CORE=LIQUID IRON

• THIN ROCKY MANTLE• THIN ROCKYCRUST

DIAMERTER

• 7,926 MILES ACROSS

ROTATION

DAY

• 24 HOURS=1 DAY

MOONS

• 1

DISTANCE FROM SUN

• 93 MILLION MILES!

STRUCTURE

EARTHES WATER

• 75% WATER

EARTHES LAND

• EARTH IS 25% LAND

TECTONIC PLATES

• THE EARTH IS DIVIDED IN TO 15 PIECES CALLED TECTONIC PLATES

ATMOSPHERE

• *NITROGEN• *OXYGEN• WATER VAPER