One approach to reducing world hunger is to increase the yield of crops grown per acre of land. At the same time, many consumers are interested in organic foods to support a healthier lifestyle. Organic fertilizers that are classified as high-efficiency products can increase crop yield and protect the environment. As an individual organic farmer considers her options, which statement is both scientifically valid and unbiased?

Residential construction is expanding in florida, the expansion has caused fragmentation of habitats, one of the results of the increased construction is a decrease in the number of large predators such as the coyote, black bear and pool panther, which will be the most immediate local result of this fragmentation? 1)large predators will become extinct 2)decrease in middle sized predators 3)increase in population of top carnivores 4)increase in population of prey species