Big Black River (Mississippi)

High school (ages 12+)
Geography

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/big-black-river-mississippi

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. How long is the Big Black River (Mississippi)?330 miles (530 km)
2. What is the location?Mississippi, United States
3. What is the primary outflow?Mississippi River
4. Where does the Big Black River start and where does it end?It begins in Webster County, flows mostly southwest, and joins the Mississippi River about 25 miles south of Vicksburg.
5. Why does the Big Black River have a lot of silt?The river carries a lot of silt because farms in the basin use fertilizers and pesticides, and soil erosion adds dirt to the water.

Confluence: The point where two or more rivers or streams join together.
Watershed: An area of land where all the water that falls or melts drains into a common river or lake.
Sediment Load: The amount of solid material (like silt, sand, and clay) that is carried along by a river.
Alluvial Soils: Rich soils deposited by flowing water, often found in river valleys and floodplains.