Science 10

It is the opening if the Earths crust through which lava, volcanic ash and gases escapes

• Crater

• Volcano

• Vent

Is made up of super-hot liquid molten substance called lava

• Inner Core

• Outer Core

Is the boundary surface between the Earth's Crust and Mantle.

• Mohorivicic Discontinuity

• Gutenberg Discontinuity

• Bullen Discontinuity

is the boundary surface between the Inner core and the Outer core

• Mohorivicic Discontinuity

• Gutenberg Discontinuity

• Bullen Discontinuity

is the boundary surface between the Mantle and the core

• Mohorivicic Discontinuity

• Gutenberg Discontinuity

• Bullen Discontinuity

It is a solid ball made up of Iron and Nickel.

• Outer Core

• Inner Core

• Lower Mantle

• Upper Mantle

It consists of all kinds of rocks, soil and everything you see above the earth's surface.

• Core

• Mantle

• Crust

The theory of Continental Drift was replaced by _______

In what boundary does two plates move apart.

Before there was only one supergiant continent named _____.