A) The geography of the Great Lakes region B) The ecological changes in the Great Lakes C) The tourism in the Great Lakes area D) The history of the Great Lakes fishing industry
A) Dan Egan B) Bill McKibben C) Rachel Carson D) Jane Goodall
A) Oil drilling B) Forestry C) Mining operations D) Agricultural runoff
A) They enhance biodiversity B) They disrupt the food web C) They have no effect D) They reduce pollution
A) Largest group of freshwater lakes B) Most polluted lakes C) Deepest lakes in the world D) Fastest flowing lakes
A) Agricultural land B) Shipping and transportation C) Oil production D) Tourist attractions
A) Industrial shipping B) Recreation and tourism C) Nuclear power plants D) Agricultural runoff
A) U.S. Environmental Protection Agency (EPA) B) Army Corps of Engineers C) Department of Interior D) National Oceanic and Atmospheric Administration (NOAA)
A) Improved water quality B) Excess nutrients in water C) Healthy ecosystems D) Increased fish populations |