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20 questions
Which is not a human impact on the lithosphere?
Agriculture
Urbanization
Foliation
Deforestation
What term best describes how our land use has changed over the past 100 years?
Deforestation
Urbanization
Elimination
Ruralization
_____% of all animals live in forests.
50
2
100
70
Agriculture uses this part of the lithosphere.
The rockbed
The subsoil
The magma
The topsoil
_______ is an important nutrient for plants to grow.
calcium
nitrogen
beryllium
carbon
No-till farming
decreases soil erosion
increases soil erosion
is not sustainable
is a rare practice in agriculture
Rotating crops
conserves nutrients
increases soil erosion
is a cause for deforestation
is the same thing as cover crops
Which would not make a good addition to compost?
straws
grasses
raw chicken
food scraps
What part of IPM should be relied on the least?
Prevention
Cultural/Sanitation
Physical/Mechanical
Chemical
Peat and wood are obtained through
digging
mining
harvesting
drilling
Natural gas and oil are obtained through
digging
mining
harvesting
drilling
Uranium, plutonium, and coal are obtained through
digging
mining
harvesting
drilling
What is a pro of using peat?
Peat is a good alternative to wood
(deforestation)
Expensive
Peat is only available in some countries.
It creates habitat loss
What is a con of nuclear energy?
Nuclear power emits low levels of CO2
Provides stable, large-scale energy
Cost for operation are low
Waste storage requires the use of facilities for long periods of time.
What is a con of oil?
Non-renewable
It is cheap
It is reliable
It encourages economic growth
What is a pro of coal?
Non-renewable
Reliable energy resource, easy to burn
Air pollution
Negative impact on the environment
What is a pro of natural gas?
Non-renewable
Emits CO2 when burned
Cleanest of all fossil fuels
Explosive, potentially dangerous
Cause or effect of deforestation: habitat loss
cause
effect
Cause or effect of deforestation: A need for resources
cause
effect
Cause or effect of agriculture: Rotating crops increases crop yield
cause
effect
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