River Systems

Dr. Forrester introduces the concept of river systems, focusing on the Mississippi, Columbia, and Colorado Rivers. Each river's unique features, such as tributaries, floodplains, and canyons, are explored. The Mississippi River is highlighted for its extensive system, the Columbia for its journey to the Pacific, and the Colorado for its canyon formations, including the Grand Canyon. The video emphasizes the importance of rivers in geography and industry.

What is a tributary in the context of river systems?

• A large body of water that flows into the ocean

• A dry area surrounding a river

• A smaller stream or river that flows into a larger one

• A man-made channel for water diversion

Which states are part of the Columbia River's drainage basin?

• Florida, Georgia, and Alabama

• California, Nevada, and Utah

• Idaho, Oregon, and Washington

• Texas, Oklahoma, and Kansas

Where does the Colorado River originate?

• The Andes Mountains

• The Rocky Mountains

• The Sierra Nevada

• The Appalachian Mountains

What is the Grand Canyon primarily known for?

• Being the longest river in the world

• Its vast desert landscapes

• The canyons carved by the Colorado River

• Its dense tropical forests

What is a unique feature of the Colorado River near Page, AZ?

• A wide delta

• A straight channel

• A U-turn like meander called Horseshoe Bend

• A large waterfall