Environmental economists seek to implement a study to examine public preferences for alternative forest landscapes. respondents are asked to choose one of several plans that depict environmental changes from the baseline condition of forests. which nonmarket valuation method describes this study? a: contingent valuation method
b: averting behavior
c: contingent behavior
d: choice experiment

The correct answer is B) Averting behavior.

Environmental economists seek to implement a study to examine public preferences for alternative forest landscapes. Respondents are asked to choose one of several plans that depict environmental changes from the baseline condition of forests. The nonmarket valuation method that describes this study is Averting behavior.

When trying to find answers in this type of research to know the preferences of the public regarding alternatives to help the forest, the Avertin behavior method helps researches to find useful answers. When applying this research model, researches presume that people interviewed are prone to participate and do something that prevents the consequences mentioned in the question. It takes into consideration that people will do what it takes in order to limit or avoid the negative consequences presented.

the answer is:

c. economic output

question - in 1827, john walker, a druggist in a small english town, tipped a splint with sulphur, chlorate of potash, and sulphid of antimony, and rubbed it on sandpaper, and it burst into flame. the druggist had discovered the first friction-chemical match, the kind we use to-day. it is called friction-chemical because it is made by mixing certain chemicals together and rubbing them. although walker's match did not require the bottle of acid, nevertheless it was not a good one. it could be lighted only by hard rubbing, and it sputtered and threw fire in all directions. in a few years, however, phosphorus was substituted on the tip for antimony, and the change worked wonders. the match could now be lighted with very little rubbing, and it was no longer necessary to have sandpaper upon which to rub it. it would ignite when rubbed on any dry surface, and there was no longer any sputtering. this was the phosphorus match, the match with which we are so familiar. according the paragraph what was the benefit of the new phosphorus match? it burst into flame when rubbed on sandpaper. it was made by mixing chemicals. it could be ignited on any dry surface. it threw fire in all directions.

answer - matches required natural chemicals