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10 questions
Toxins accumulate in the tissues of organisms as they pass through a food chain/web.
eutrophication
bioaccumulation
ecological succession
symbiosis
Problem caused by increased levels of CFC's in the atmosphere
global warming
thermal pollution
greenhouse effect
ozone depletion
Which of the following issues is the cause of the other environmental impacts caused by humans?
pollution
human population growth
climate change
habitat destruction
Which of the following results when nitrogen and sulfur-containing compounds mix with water in the atmosphere?
global warming
ozone depletion
acid rain
thermal pollution
Which of the following results when levels of CO2 in the atmosphere increase due to fossil fuel burning?
ecological succession
acid rain
ozone depletion
global warming
Conservation is the act of conserving, or protecting the environment, plants, and animals. What are some things you can do to help conserve our environment?
leave water on, leave TV on, run dishwasher with 1 plate
run the washing machine with 1 shirt
leave the refrigerator door open
turn off water, turn off lights, turn off TV
Fishermen have harvested certain fish to the point where the population of that fish is decreasing. This level of direct harvesting could cause
ecosystems to be improved for future generations
ecosystems to be severely damaged
the restoration of environmental stability
all other fish species to increase in number
Which of the following is NOT an impact of deforestation?
Habitat Loss
Soil loss through erosion
Less land for humans
Less CO2 removed from the atmosphere
Which of the following is NOT a result of burning fossil fuels?
Warming atmosphere
Ocean acidification
Warming ocean
Depletion of the ozone layer
Which INCORRECTLY matches cause with effect?
Ozone depletion - increase in skin cancer
Use of DDT - Bald eagle population increase
Burning fossil fuels - mercury bioaccumulates in food chain
Human Population growth - ecosystems impacted globally
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