Screech Lake (Minnesota) facts for kids
Quick facts for kids Screech Lake |
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 Screech Lake
Location in Minnesota
Screech Lake
Location in the United States
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| Location | Cook County, Minnesota, United States |
| Coordinates | 47°46′33″N 90°49′5″W / 47.77583°N 90.81806°W |
| Primary outflows | Poplar River |
| Basin countries | United States |
| Surface area | 16 acres (0 km2) |
Screech Lake is a small, pretty lake located in Cook County, Minnesota, in the United States. It covers an area of about 16 acres, which is like 12 football fields! This lake is special because it flows into the Poplar River.
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Where is Screech Lake?
Screech Lake is found in the northeastern part of Minnesota. This area is known for its beautiful forests and many lakes. It's part of the larger Superior National Forest, which is a huge protected area filled with trees, wildlife, and waterways.
What is Water Clarity?
Water clarity is a way to measure how clear the water in a lake is. Imagine looking into a lake; if you can see far down, the water has high clarity. If it looks cloudy or murky, it has low clarity. Scientists measure this using special tools.
Why is Water Clarity Important?
Clear water is usually a sign of a healthy lake. It means there isn't too much algae or dirt floating around. Good water clarity helps sunlight reach plants growing at the bottom of the lake. These plants are important food and shelter for fish and other creatures.
Screech Lake's Water Clarity
Scientists from the University of Minnesota have studied Screech Lake's water clarity. In 2008, they found that you could see about 1.36 meters (which is a little over 4 feet) deep into the water. This means it was somewhat clear. However, in earlier years, the lake was even clearer, with visibility reaching almost 5 meters (about 16 feet)! Changes in water clarity can happen for many reasons, like weather, what's happening on the land around the lake, or even natural cycles.
