Read the central idea of “Vampires of the Deep” below. Then read details from
the article listed under it. Select the detail that supports the central idea.
Central Idea:
Sea lampreys disrupted the balance of the Great Lakes ecosystem.
Group of answer choices
Sea lampreys destroyed the population of native lake trout in the Great Lakes, which led to an explosion in the population of alewife fish.
Sea lampreys migrate up rivers to mate and spawn.
Scientists tried cooking sea lampreys.
Sea lampreys likely made their way into the Great Lakes through the Erie Canal.