Lake Zürich

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/lake-zrich

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 deep is Lake Zürich?141 meters (463 feet)
2. When was Lake Zürich built?Formed by glacial action over 10,000 years ago
3. What is Lake Zürich known for?Exceptional water quality, recreational opportunities, and historical significance
4. What is the location?Northern Switzerland, straddling the cantons of Zürich, St. Gallen, and Schwyz
5. What is the main city?Zürich

Proglacial Lake: A lake formed at the edge of a melting glacier, often characterized by a long, narrow basin.
Eutrophication: The enrichment of a water body with nutrients, leading to excessive plant and algae growth and oxygen depletion.
Cantons: The federal states or provinces that make up Switzerland, each with its own government and powers.
Wastewater Treatment: The process of removing contaminants from sewage and industrial wastewater before it is discharged into the environment.