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13 questions
What is urban expansion?
An increase in the built-up area of farms
An increase in the built-up area of a city or town
An increase in the built-up area of a mountain region
I don't know
Humans learned how to farm and raise livestock over time. This led to the development of what?
A negative population growth
Human migration patterns
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Towns and Cities
Why was 2 million acres of farms and forests replaced over time?
It was replaced by human settlements
It was replaced by prairies and meadows
I was replaced by deserts
I don't know
Why is biodiversity important in the rain forest?
The rainforest may have cures for diseases that we haven't discovered yet
Animals are special to watch and observe
Lots of their plants are cultivated into house plants
I don't know
Removing several strips rather than harvesting the entire stand at once
Selective Cutting
Strip Cutting
Clear Cutting
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Removal of all trees from an area.
Selective Cutting
Controlled Burn
Thinning
Clear Cutting
Why would strip cutting and selective cutting be better on forest soils than clear cutting?
Logging has no effect on soil health
Both of these lead to soil health problems
Keeping more trees would reduce soil erosion during rain storms
I don't know
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