Answer:
Economic Benefits of Land Conservation
Economic Benefits of Parks
Economic Benefits of Trails
Economic Benefits of Smart Growth and Costs of Sprawl
Explanation:
Maintaining biodiversity is essential for organic waste disposal, soil formation, biological nitrogen fixation, crop and livestock genetics, biological pest control, plant pollination, and pharmaceuticals. Plants and microbes help to degrade chemical pollutants and organic wastes and cycle nutrients through the ecosystem. For example:
Pollinators, including bees and butterflies, provide significant environmental and economic benefits to agricultural and natural ecosystems, including adding diversity and productivity to food crops. As many as one-third of the world’s food production relies directly or indirectly on insect pollination. About 130 of the crops gown in the United States are insect pollinated. Habitat fragmentation and loss adversely affects pollinator food sources, nesting sites, and mating sites, causing precipitous declines in the populations of wild pollinators.
The most important factor that one should determine in safe
vessel speed on any given day is to be made aware of the conditions in terms of
visibility. Example of these would be the darkness, rain, mist or fog. Another
thing is to check weather conditions and the currents of the water to determine
speed for your boat as you head to the water.
Answer:
Stanley Miller created an experiment where he sent an electrical charge through a flask of a chemical solution of methane, ammonia, hydrogen and water . This created organic compounds including amino acids .
The experiment supported the hypothesis that several organic compounds can be created in earth's early atmosphere , several organic amino acids can be created from inorganic raw material .
Explanation:
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