A) clear cutting B) hydroelectricity C) slag D) acid rain
A) extraction B) hydroelectricity C) clear-cutting D) runoff
A) False B) True
A) Great Lakes Area B) Rocky Mountains C) Canadian Shield D) Hudson Bay Area
A) False B) True
A) hydroelectricity B) clear-cutting C) extraction D) slag
A) Gas B) Oil C) Trees D) Water
A) clear-cutting B) air pollution C) extraction D) runoff
A) dead fish and plants in the lakes B) shoreline erosion C) lower profits in industries such as fishing, forestry, and agriculture D) damage to buildings and statues
A) working with the US to prevent chemicals from being dumped in the lakes B) planting seeds and seedlings to replace the trees that were cut down C) created new laws for the mining industry D) had factory owners build factories that don't pollute
A) The Us and Canada share coastlines of the Great Lakes, so they each pollute the lakes. B) The US causes a lot of pollution and the wind blows the polluted air up to Canada and causes Acid Rain. C) Canada saves on natural resources by utilizing hydroelectric power. D) Canada is to blame for all of their environmental issues.
A) Water Pollution B) Acid Rain C) Air Pollution D) Oil Pollution E) Clear-cutting
A) fishing B) minerals C) manufacturing D) hydroelectricity
A) Mexico B) Brazil C) United States D) Canada
A) Transportation B) Electric Utilities C) Industrial Sources D) Fuel Combustion |