Great Lakes/Mississippi River Review

How many North American Great Lakes are there?

• Three

• Five

Which is the deepest lake among the Great Lakes?

• Michigan

• Superior

What is the total volume of water in the Great Lakes?

• 23 million liters

• 23 quadrillion liters

How deep is Lake Superior?

• 406 meters

• 300 meters

Which lake has the longest shoreline?

• Huron

• Ontario

Which lake is the warmest and shallowest among the Great Lakes?

• Ontario

• Erie

Where does the water from the Great Lakes eventually reach?

• Indian Ocean

• Atlantic Ocean

What is one negative impact of human activities on the Great Lakes?

• Protection of coastal habitats

• Introduction of invasive species

What is one benefit provided by the Great Lakes?

• Natural water filtration

• Increased pollution

Which pneumonic device helps learn the names of the Great Lakes?

• WONDERS

• HOMES