07. Land Use, Natural Resources, and Human Development Online Quiz Questions

A ranch keeps the same herd size during a severe drought, but plant growth and water availability decline substantially. Which rangeland property has most directly changed?

Shelterwood cutting removes trees in stages so that remaining trees provide seeds and partial shade for forest regeneration.

What term describes the permanent removal of forest cover for purposes such as agriculture, roads, mining, or settlement?

A fishery is removing fish faster than the population can replace them, even though the current stock has not yet fallen below its designated biological threshold. Which term best describes this condition?

Rotational grazing is automatically sustainable regardless of stocking density, rainfall, soil type, or monitoring.

Which strategies can help reduce the amount of newly disturbed land and new impervious surface associated with urban growth? Select all that apply.

What term describes acidic water produced when water and oxygen react with sulfur-bearing minerals exposed by mining?

Which environmental effects can result from hydropower development? Select all that apply.

A satellite analysis records that a forested surface was replaced by pavement. Which concept describes the physical surface change itself?

Under a multiple-use approach to public-land management, every activity must be allowed on every acre of public land.

A watershed contains wildlife habitat, farms, recreation areas, and proposed energy infrastructure. Describe how an ecosystem-management plan should address this situation while maintaining ecological resilience and human benefits.

A fishing net catches sea turtles and juvenile fish along with the target species. What is this unintended capture called?

Which forestry practice establishes a forest on land that was not recently forested?

A ranch uses a stocking rate that was sustainable during a wet year, but the region enters a severe drought. Which management response best applies the concept of carrying capacity?

A city replaces some conventional parking-lot pavement with permeable pavement. Which environmental effect is most directly expected?

A fish population is being harvested faster than reproduction and growth can replace the removed fish, although the population has not yet fallen below its designated biological threshold. Which condition does this situation describe?

What management approach considers air, water, soil, organisms, human communities, habitat connectivity, and cumulative impacts across an entire landscape?

A satellite classification identifies whether each area contains forest, wetland, cropland, pavement, or buildings. What term describes this physical characteristic of Earth's surface?