North America

Thw Western Cordilleras

100

When did it form?

80 million yrs ago

200

Average elevation

3500m

300

The length

6400km

400

The 3 ranges

Coast Range,Middle Range and Rockies

The Canadian Shield

100

Another name

Laurentian shield

200

Age

2.5 billion to 4.2 billion yrs old

300

Elevation when formed 

12000m

400

Lakes found

Athabasca,Great Slave,Reindeer, a part of Lake ontario and The Great Bear Lake

The Appalachains

100

What does it form

Eastern Highlands

200

Run parallel to which coast

Atlantic Coast

300

Highest elevation

2037m

400

2 mountain ranges found

Chic-Choc and Blue ridge

Capitals

100

Canada

Ottawa

200

Cuba

Havana

300

Dominica

Roseau

400

Jamaica

Kingston

500

Saint Lucia

Castries

The great plains

100

What type of region

Lowland

200

Extends for(in the north)

6000km

300

What makes it highly suitable for agriculture

Alluvial soil 

400

Whatis in the north of it

Gulf of mexico