6th - Topic 7 Roggenbuck

What is the thickest layer?

• Crust

• Inner Core

• Mantle

• Outer Core

What does sedimentary rock come from?

• The Cookie Monster

• small solid minerals

• magma and lava

• all of the above

What does metamorphic rock change into after it is melted?

• sedimentary rock

• igneous rock

• magma

• sediment

How does an igneous rock form?

• lava erupting

• magma cooling

• sediment compacting

• dirt and rocks combining

What is weathering?

• rocks are broken down

• rock fragments are carried away

• weather

• erosion

How does metamorphic rock form?

• Monkeys

• magma cooling

• rocks cementing

• heat and pressure

How does sedimentary rock turn to magma?

• hotdog

• heat and pressure

• melting

• McDonalds

What causes convection currents to cycle?

• heat

• pressure

• deposition

• compaction

What is the order of the layers of the Earth?

• inner core, outer core, crust, mantle

• crust, outer core, inner core, mantle

• crust, mantle, outer core, inner core

• crust, mantle, inner core, outer core

Crust is the biggest layer

• True

• False