1ctq. You are considering building a home in rural Kentucky. You
know the area is underlain by limestone, and you are concerned about
possible karst hazards. What are some of your concerns? What might you
do to determine where to build your home? Get solution
2ctq. You work in the planning department in one of the parishes (counties) close to New Orleans. What would you advocate in the long term and in the short term to protect your community from subsidence and flooding? Consider both regional and local solutions to the problem. Get solution
3ctq. You have inherited a ranch house built on a concrete slab on clay soil in a suburb east of Denver, Colorado. How would you determine if the house is built on expansive soil? If you found that the soil was expansive, how would you minimize damage from the shrinking and swelling of the soil? Get solution
4ctq. You would like to build a home in a desert community in Arizona or New Mexico. What would you look for to determine if subsidence or soil volume change is a potential problem? What could you do to protect your investment? Get solution
5ctq. As a town council representative in a small village in New England or Ontario, Canada, you have been asked to approve a building permit on property that is partly underlain by silty glacial deposits and partly by a marsh. What questions should you ask the permit applicant regarding planned construction on the silty soil and the applicant’s proposal to drain and build on the wetland? Get solution
6ctq. Defend or criticize the contention that soil erosion is threatening our civilization, as it has done to previous societies that have disappeared or literally eroded away. Get solution
7ctq. What might be the reactive policies following sudden formation of a large collapse sinkhole measuring 200 m (~650 ft.) in diameter and 30 m (~100 ft.) deep in a housing area? How might these policies compare to proactive steps that could be taken before the event? Which plan of action is better? Why? Get solution
2ctq. You work in the planning department in one of the parishes (counties) close to New Orleans. What would you advocate in the long term and in the short term to protect your community from subsidence and flooding? Consider both regional and local solutions to the problem. Get solution
3ctq. You have inherited a ranch house built on a concrete slab on clay soil in a suburb east of Denver, Colorado. How would you determine if the house is built on expansive soil? If you found that the soil was expansive, how would you minimize damage from the shrinking and swelling of the soil? Get solution
4ctq. You would like to build a home in a desert community in Arizona or New Mexico. What would you look for to determine if subsidence or soil volume change is a potential problem? What could you do to protect your investment? Get solution
5ctq. As a town council representative in a small village in New England or Ontario, Canada, you have been asked to approve a building permit on property that is partly underlain by silty glacial deposits and partly by a marsh. What questions should you ask the permit applicant regarding planned construction on the silty soil and the applicant’s proposal to drain and build on the wetland? Get solution
6ctq. Defend or criticize the contention that soil erosion is threatening our civilization, as it has done to previous societies that have disappeared or literally eroded away. Get solution
7ctq. What might be the reactive policies following sudden formation of a large collapse sinkhole measuring 200 m (~650 ft.) in diameter and 30 m (~100 ft.) deep in a housing area? How might these policies compare to proactive steps that could be taken before the event? Which plan of action is better? Why? Get solution
