SCI 200--Unit 1 Challenge 3 correctly answered 2023

SCI 200--Unit 1 Challenge 3 correctly answered 2023Which of the following is an effect on the environment from increased demand for energy? a.) Over-reliance on dams b.) Loss of woodland ecosystems c.) Atmospheric pollution and climate change d.) Ocean pollution c.) Atmospheric pollution and climate change An environmental effect caused by increased need for land is __________. a.) contaminated groundwater b.) habitat degradation c.) air pollution d.) invasive species SUBMIT MY ANSWER b.) habitat degradation An increased need for water has resulted in __________. a.) freshwater and groundwater pollution b.) multiplied species populations c.) over-reliance on government agencies d.) depletion of non-renewable fuel sources a.) freshwater and groundwater pollution If the present rate of slowing growth is maintained, the 2050 population will be _________. a.) 6.8 billion b.) 8.9 billion c.) 7.4 billion d.) 10 billion b.) 8.9 billion If we dramatically slow growth, the 2050 population will be __________. a.) 7.4 billion b.) 10 billion c.) 8.9 billion d.) 6.8 billion a.) 7.4 billion If we maintain exponential growth, the 2050 population will be _________. a.) 6.8 billion b.) 7.4 billion c.) 10 billion d.) 8.9 billion c.) 10 billion Which of the following is an example of cultural services? a.) Photosynthesis b.) Pollination c.) Gasoline d.) Tourism d.) Tourism Which of the following is an example of supporting services? a.) The formation of topsoil b.) Natural resources being used for fuel c.) Plants that can be made into fiber d.) A painting of a landscape a.) The formation of topsoil Which of the following is an example of regulating services? a.) Field trip to a national park b.) Green space within a city c.) Wetlands soak up floodwater d.) Habitats for migratory species c.) Wetlands soak up floodwater Which of the following environmental issues was identified in the Brundtland report? a.) Overpopulation b.) Natural disasters c.) Disease d.) Safe water a.) Overpopulation Which of the following elements was NOT an area of discussion relative to sustainability in the Brundtland Report? a.) Biodiversity b.) Use of resources c.) Pollution d.) Clean water d.) Clean water Which of the following topics were discussed in the Brundtland report? a.) Loss of species b.) Transportation c.) Epidemics d.) Economic policy a.) Loss of species