Which of the following are possible costs of flood mitigation efforts? Select the two correct responses.(1 point)

Question

Responses

more need for sandbagging
more need for sandbagging

ongoing maintenance
ongoing maintenance

relocation of homes
relocation of homes

reduction in tourism
reduction in tourism

reduction of the number of levees

Answer 1

ongoing maintenance
relocation of homes

Answer 2

Which of the following rain forest farming strategies best balance the costs and benefits of sustainable farming? Select the two correct answers.(1 point)
Responses

planting multiple crops on the same land to help maintain biodiversity
planting multiple crops on the same land to help maintain biodiversity

planting large forests of one type of tree to reduce carbon dioxide in the atmosphere
planting large forests of one type of tree to reduce carbon dioxide in the atmosphere

clearing a new section of rain forest to ensure the health of the soil
clearing a new section of rain forest to ensure the health of the soil

growing oil palm trees for several years, then clearing the land to grow a different crop
growing oil palm trees for several years, then clearing the land to grow a different crop

planting a crop that needs comparatively less land and fertilizer

Answer 3

planting multiple crops on the same land to help maintain biodiversity
planting a crop that needs comparatively less land and fertilizer