Landforms
Slow Changes
Volcanoes
Earthquakes
Bodies of Water
100

A landform entirely surrounded by water

Island

100

The process of breaking down rock

Weathering

100

The hot liquid rock outside of the volcano

Lava

100

The outer covering of the earth

Crust

100

The largest body of water that covers 75% of the earth

Ocean

200

A landform that is tall and pointy

Mountain

200

The process of carrying rocks away

Erosion

200

The hot liquid rock inside of the volcano

Magma

200

The puzzle like covering of the earth

Tectonic plates

200

A body of water entirely surrounded by land

Lake

300

A landform that is flat and plain

Plain

300

A really large rock

Boulder

300

The name of the grey cloud above an erupting volcano

Ash cloud

300

Plates that move away from each other

Divergent

300

A body of water that flows from one place to another

River

400

A landform that is between two mountains

Valley

400

What large rocks break down into

Sand

400

The top of a volcano

Crater

400

Plates that move toward each other

Convergent

400
A small trickle of water that goes from one place to another

Stream

500

A landform that is flat on the top

Plateau

500

The name of the beach we visited

Stinson Beach

500

What the magma travels through to the top of the volcano

Vent

500

Plates that slide by each other

Transform

500

What we call the 5 large bodies of water on the border of the U.S. and Canada

The Great Lakes

M
e
n
u