ENVS 101 exam 2 Questions with Correct Answers
Ecosystem services of forest Correct Answer-flood prevention, carbon
storage, recreation, wood and paper production, air and water quality
Human reliance on wood products Correct Answer-fuel, building things,
paper, rubber, food
seed germinates and grows up and down Correct Answer-primary period
of tree growth
transport carbs from top of plant to roots Correct Answer-phloem
transports water up stem of plant, get new layer of this each year Correct
Answer-xylem
tree seedlings on clear ground Correct Answer-establishment stage
largest trees grow, but competition of seeds makes density decrease
Correct Answer-thinning stage
larger trees dies and leave gaps for grass Correct Answer-transitional
stage
very old trees with lots of biodiversity and structural complexity survive
Correct Answer-old-growth stage
, removal of forest cover to an extent that allows alternative land use
Correct Answer-deforestation
reasons for deforestation Correct Answer-agriculture, unstable
harvesting, roads, urbanization, poverty, increase in population,
firewood
how to stop deforestation Correct Answer-improve agriculture practice,
population management in forest regions, reduce demand, reforestation,
economic development
when a change in forest structure or composition diminishes biodiversity
Correct Answer-forest degradation
cutting a particular species of trees for fuel Correct Answer-high grading
management of the location and relative amounts of different forest uses
Correct Answer-allocation
extraction of goods or services from forest Correct Answer-harvest
determining of amounts of forest services people can use Correct
Answer-rationing
Ecosystem services of forest Correct Answer-flood prevention, carbon
storage, recreation, wood and paper production, air and water quality
Human reliance on wood products Correct Answer-fuel, building things,
paper, rubber, food
seed germinates and grows up and down Correct Answer-primary period
of tree growth
transport carbs from top of plant to roots Correct Answer-phloem
transports water up stem of plant, get new layer of this each year Correct
Answer-xylem
tree seedlings on clear ground Correct Answer-establishment stage
largest trees grow, but competition of seeds makes density decrease
Correct Answer-thinning stage
larger trees dies and leave gaps for grass Correct Answer-transitional
stage
very old trees with lots of biodiversity and structural complexity survive
Correct Answer-old-growth stage
, removal of forest cover to an extent that allows alternative land use
Correct Answer-deforestation
reasons for deforestation Correct Answer-agriculture, unstable
harvesting, roads, urbanization, poverty, increase in population,
firewood
how to stop deforestation Correct Answer-improve agriculture practice,
population management in forest regions, reduce demand, reforestation,
economic development
when a change in forest structure or composition diminishes biodiversity
Correct Answer-forest degradation
cutting a particular species of trees for fuel Correct Answer-high grading
management of the location and relative amounts of different forest uses
Correct Answer-allocation
extraction of goods or services from forest Correct Answer-harvest
determining of amounts of forest services people can use Correct
Answer-rationing
