GAP Environmental Impact Assessment 2

Question 1

Which federal law requires farms receiving federal funding to conduct an environmental review before implementing new projects?

Accepted Answer

National Environmental Policy Act (NEPA)

Answer

NEPA mandates environmental review for projects involving federal funding, permits, or land to assess potential environmental consequences.

Question 2

What is a 'buffer zone' in the context of agricultural environmental impact assessment?

Accepted Answer

A strip of land between farmland and sensitive areas to reduce pollution runoff

Answer

Buffer zones are strips of vegetation or land designed to intercept pollutants, sediment, and nutrients before they reach sensitive ecosystems like waterways.

Question 3

Which indicator is most commonly used to assess soil health impact in an agricultural environmental assessment?

Accepted Answer

Soil organic matter content

Answer

Soil organic matter is a key indicator of soil health because it influences water retention, nutrient cycling, microbial activity, and erosion resistance.

Question 4

When assessing the environmental impact of irrigation, which concern is most directly related to water quality?

Accepted Answer

Salinization of soil from evaporation of irrigation water

Answer

Salinization occurs when irrigation water evaporates and leaves behind salts, degrading soil structure and reducing crop productivity over time.

Question 5

What does 'cumulative impact' mean in an agricultural environmental impact assessment?

Accepted Answer

The combined effect of multiple farm activities over time on the environment

Answer

Cumulative impact refers to the incremental environmental effects of a project combined with other past, present, and reasonably foreseeable future actions.

(GAP) Good Agricultural Practices Certified Practice Test

(GAP) Good Agricultural Practices Certified Practice Test

GAP Environmental Impact Assessment 2