EARTHS LAYRES

CRUST

• The crust is 5 to 50 km thick
• The temperature range is from 392 degrees to 752 degrees
• The crust ranges from 5 to 70 km in depth
• The state of matter is a solid
• The crust is less then 1% volume and yes humans have been here

MANTLE

• The earths mantle Is about 2900 km thick
• The volume of the mantle is about 84%
• The depth of the mantle is 2890 km
• The state of the earth mantle is liquid and solid
• The temperature is 932 to 1652 degrees & humans have not been their.

OUTER CORE

• The outer core is about 2266 km thick
• Humans have been their
• The temperature ranges from 8000 to 11000
• The depth of the outer core is 1380 miles
• The state is liquid & humans have not been their

INNER CORE

• The inner core is 1216 km thick
• The temperature ranges to 9800
• The state of matter is solid
• The depth is 5000 km
• The volume is 15%

ASTHENOSPHERE

• It is 180 km thick
• The temperature is 1300 c*
• The state of matter is solid
• Humans have not been their
• The depth is 180-220 km

LITHOSPHERE

• It is about 100 km
• Humans have not been their
• The depth is 40-200 km
• The state of matter is solid
• The temperature is 300-500 degrees