Earth

1
Earths 5 Spheres
2
Earths 5 Spheres
3

• Geo-sphere-
• The rocky part of Earth
• Goes from center of Earth to the surface
• Divided into 3 layers crust (least dense),
  mantle, and core (most dense)

land
Earths 5 Spheres

• Hydro-sphere-
• Includes lakes, rivers, marshes, clouds, rain,
  and underground water
• 97 of all water is salt oceans cover 70 of
  Earths surface
• The water cycle

liquid water