Beat the Barrier
Level: Super Sleuth
A good detective remembers the little details. As
a Super Sleuth detective, use your memory to help Detective Barrier stop the Sea
Lamprey from spreading to new water bodies. Read the "Sea
Lamprey Barriers, New Technology Help Solve an Old Problem" fact sheet from
the Great Lakes Fishery Commission and then close the window.
Answer the following questions from memory.
This activity was adapted from "Beat the
Barriers" created by Rosemary Nowak, Eden Elementary School as part of the
Exotic Species Compendium of Activities to protect the Ecosystem
(ESCAPE) project funded by National Sea Grant College Program.