Exploring Rational Expressions: Addition and Subtraction Techniques

The video provides an overview of North America's geography, highlighting its major rivers, the Great Lakes, and significant mountain ranges. It discusses the Mississippi River system, the longest river Missouri, and the Rio Grande. The Great Lakes are introduced as a group of interconnected freshwater lakes. The video also covers the varied elevations, including the Alaskan range, Rocky Mountains, Appalachian Mountains, and Sierra Madres. Finally, it mentions low elevation areas like Death Valley, the lowest point in North America.

Which continent is the third largest by land area?

• Asia

• North America

• Europe

• Africa

Which country has the largest land area in North America?

• Canada

• Mexico

• United States

• Greenland

What is the third largest river system in the world?

• Amazon River

• Nile River

• Yangtze River

• Mississippi River

Which river forms a natural border between the U.S. and Mexico?

• St. Lawrence

• Mississippi River

• Missouri River

• Rio Grande

Which river is the longest in North America?

• Mississippi River

• Missouri River

• Rio Grande

• St. Lawrence

Which of the following is NOT one of the Great Lakes?

• Lake Huron

• Lake Superior

• Lake Tahoe

• Lake Michigan

Where is the highest peak in North America located?

• Rocky Mountains

• Appalachian Mountains

• Alaskan Range

• Sierra Madres

Which mountain range extends from northern Canada to New Mexico?

• Appalachian Mountains

• Rocky Mountains

• Alaskan Range

• Sierra Madres

What is the lowest point in North America?

• Great Basin

• Grand Canyon

• Mojave Desert

• Death Valley

Which mountain range runs along Mexico's Pacific coast?

• Alaskan Range

• Sierra Madres

• Appalachian Mountains

• Rocky Mountains