Presenting who wants to be a

millionaire game

By Daniel Illy

Minerals are always found in?

NatureFound in crust

Crystals Chemical makeup

What is the biggest part of the earth?

Crust Outer core

Inner core Mantle

The thickest crust is found below the

sun Mantle

continents Inner core

During the day, rocks

contract expand

fly crack

Changes of temperature can cause

Chemical weathering Mechanical weathering

roots crack

Salt water is found mostly in the

Oceans hydrosphere

atmosphere glaciers

What water freezes it takes up

Less room More room

Nothing happens More air

Weathering that does not cause chemical changes is called

mechanical Root weathering

Animal activity Mechanical weathering

The breaking down of the earth is called

Frost action Temperature changes

weathering Chemical weathering

Repeated contraction and expansion strain rocks, strain can

Crack rocks Expand rocks

Cool rocks Contract rocks

How many basic crystal forms are there?

eight six

seven five

What is the center layer called?

Outer core mantle

crust Inner core

What is the crust made up of?

Loose rocks and soil lava

Only soil Lava and soil

What layer touches the atmosphere?

Mantle Inner core

hydrosphere crust

How thick is the inner core?

1300 km thick 3000 km thick

1111 km thick 1200 km thick