Soil and Agriculture — Unit test Answers

Foresters work for private companies as well as government agencies.

The effects of agriculture and industry can be more harmful with the further loss of wetlands.

Which of the following is a reason conflicts over zoning decisions can become a divisive issue?a.Zoning decisions are often wrong and result in significant financial hardship for a city.b.Zoning decisions do not always change over time and can become antiquated.c.Establishing zoning types is an expensive process.d.Zoning regulations prevent new businesses from competing with established businesses.

Rainforests are not generally considered a source of _______.a.foodsb.spicesc.medicinesd.none of the above

Which of the following best explains the role of deep sea coral reefs in the environment?a.They are responsible for fouling fishing lines.b.They are a quick-growing food source for deep water predators.c.They provide a critical habitat for many other organisms.d.They are a record of past climate conditions.