Biobeyond Habitat, Ecosystem, Aquatic, Climate Change Questions And Answers 2023, Exams of Advanced Education

Download Biobeyond Habitat, Ecosystem, Aquatic, Climate Change Questions And Answers 2023 and more Exams Advanced Education in PDF only on Docsity! Biobeyond Habitat, Ecosystem, Aquatic, Climate Change Questions And Answers 2023 Which of the following groups is suspected of causing climate change? - Correct Answer-fossil fuel usage, deforestation, and agriculture Forests and other natural ecosystems, such as wetlands, exhibit the "sponge effect," meaning that they - Correct Answer-soak up water from runoff and rainfall, releasing it at a regular rate that moderates flooding of streams and rivers. Which of the following would have the greatest influence in creating a more sustainable urban society? - Correct Answer-Decreasing the amount of land that is altered in order to accommodate human desires (new homes, factories, agriculture, etc.). Water is a major limiting factor in which of the following biomes? - Correct Answer- tundra Biomes are defined by - Correct Answer-temperature and rainfall As humans continue to use fossil fuels as a primary source of energy, the amount of carbon entering the atmosphere from fossil fuel combustion will continue to increase dramatically. What is the effect of large-scale deforestation on the carbon in the atmosphere? - Correct Answer-Because trees are a major sink for atmospheric carbon, fewer trees will result in less carbon being removed from the atmosphere for photosynthesis. In which ways does overfishing lead to decreased biodiversity? - Correct Answer-It depletes fish that feed on some species and serve as food sources for other species, leading to the eradication of some species and the overpopulation of others. What is the first step in energy flow through an ecosystem? - Correct Answer-Producers absorb solar energy. Which of the following methods may help conserve water by reducing the amount used for agriculture? - Correct Answer-Contour with no-till farming Conservation biology supports all of the following ethical principles except - Correct Answer-all animals have the same rights or legal status as humans. The major cause of the loss in Earth's biodiversity is - Correct Answer-habitat loss