What is the major cause of the greenhouse effect? (1 point)
O carbon dioxide in the water
O soot from coal plants in the water
O carbon dioxide in the atmosphere
Osoot from coal plants in the atmosphere
Carbon dioxide in the atmosphere.
Which is an effect of global warming? (1 point)
O increasing greenhouse gas concentration in air
O changing seasons every year
O rising sea level over a period of time
O increasing carbon dioxide in the atmosphere
Rising sea level over a period of time.
Which form of energy can be connected closely to climate change?
Solar
Wind
Coal
Hydroelectric
Coal.
Which choice would have the smallest impact on climate change when purchasing apples at the store? (1 point)
O buying apples that are locally grown
O buying apples in large quantities to reduce trips to the store
O buying apples from farms that plan to use organic practices
buying apples that have no packaging
Buying apples that are locally grown.
Which orders the activities from the greatest to least impact to reduce consumption of fossil fuels? (1 point)
O drive alone to work, drive an electric car to work, carpool to work
O carpool to work, walk to work, drive an electric car to work
O walk to work, carpool to work, drive alone to work
O drive an electric car to work, walk to work, carpool to work