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Lake Superior State celebrating 30 years of salmon releases
The Associated Press (5/29)
In Michigan, the Aquatic Research Laboratory at Lake Superior State University is celebrating three decades of raising and releasing Atlantic salmon in the St. Marys River.

University of Windsor invasive species research centre closes
CBC News (5/27)
The Canadian Aquatic Invasive Species, based at the University of Windsor, is closing because it's run out of federal funding.

Stockbridge HS invention to monitor Great Lakes pest
Lansing State Journal (5/27)
In Michigan, a team of Stockbridge High School students has spent the past year designing an underwater camera to keep tabs on the state’s fight against invasive sea lampreys. Next week their invention will get its first real test.

'Once in a lifetime ' experience: Lighthouse keeper on Lake Superior
CBC News (5/19)
A group is hiring two students to serve as lighthouse keepers this summer on Porphyry Island, about 40 kilometers east of Thunder Bay, Ont.

Superior students set sail for hands-on learning about St. Louis River, Lake Superior
Wisconsin Public Radio (5/16)
Close to 1,500 students from northern Minnesota and Wisconsin set sail for a day on St. Louis River to learn about the Great Lakes, as part of the week-long St. Louis River Quest.

Tree group aims to ‘ReLeaf’ Michigan
WKAR - East Lansing, MI (5/10)
An Ann Arbor-based organization has been planting trees all over Michigan since 1988. ReLeaf Michigan helps property owners learn about trees and how to plant them, citing their numerous benefits.

TEACH Calendar of Events
What's going on in your neighborhood this month? Meet other people and learn together at recreational and educational events! Our new dynamic calendar is updated daily with current educational events.
TEACH Questions & Answers

What connects the Great Lakes together and how are the lakes used?
from Joe in Ohio
 
Great Lakes-St. Lawrence River System Rivers, lakes and straits connect the five Great Lakes together, creating one of the largest freshwater bodies in the world!

  • St. Mary's River connects Lake Superior to Lake Huron
  • Lakes Huron and Michigan are hydrologically one lake, connected by the Straits of Mackinac
  • Lake Huron connects to Lake Erie through the St. Clair River, Lake St. Clair and the Detroit River
  • Lake Erie connects to Lake Ontario via the Niagara River (and Niagara Falls)
  • and, Lake Ontario connects to the Atlantic Ocean by way of the St. Lawrence River and Seaway

The Great Lakes are used for a variety of purposes, such as recreation, wildlife habitat, drinking water and irrigation. However, the connecting channels, along with a complex system of locks and canals, makes the Great Lakes fully navigable for freighters coming from the Atlantic Ocean. A freighter can enter the Great Lakes-St. Lawrence System from the Atlantic Ocean and travel all of the way to Thunder Bay, Ontario -- over 2,000 miles away!
 
Thank you for your question!
 

Answered on February 1, 2001

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