To explain what erosion is.29. What does the underlined word "it" refer to in the passage? D E. The hole. F. The ground. G. The earth. . The surface.30. According to the passage, which of the following can you infer may NOT be the cause of sink-holes? A . A lot of high-...
D. To explain what erosion is. 2. What does the underlined word “it” refer to in the passage? A. The hole. B. The ground. C. The earth. D. The surface. 3. According to the passage, which of the following can you infer may NOT be the cause of sink-holes? A. A lot of ...
Soil pollution or land contamination is a problem with serious consequences. We tell you the causes, their effects and how we can reduce it.
Though this doesn’t always cause erosion or loss of soil fertility at the onset, overuse and unsustainable crop rotations can leave the land completely unfit in a few short years. When this happens, the farmers move on to other fertile lands nearby, heedless of the damage they have heaped ...
These nutrients can cause eutrophication— a process of excess algal growth that leads to oxygen depletion. We also apply many synthetic organic chemicals, metals, and radioactive materials to soils that can damage ecosystems and can have serious human health effects. The clean-up of soils is ...
Additionally, you can join a tree planting scheme such as the ones mentioned in this article. So, go on, plant a tree and save the planet!( D )28. What's the cause of global warming according to the article? A. The man-made disasters. B. The changing temperature. C. The loss of...
First, we can plant more flowers and plants. It can purify air, carries on the photosynthesis, carbon dioxide into oxygen, trees can save a lot of ground water, prevent soil erosion, solid earth, also can withstand the sand. How important the trees are! We can think of environmental prote...
Land pollution is when land or soil is contaminated by a variety of environmental pollutants. According to the Conservation Institute, the major causes of land pollution are: industrialization, deforestation (which can cause soil erosion), landfills (which pollute the soil and the air), mining, se...
Forces exerted by water are the major cause of environmental erosion; most erosion occurs on Earth due to various environmental forces. Soil erosion...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
What is soil deposition? What happens to the ocean floor in deep ocean trenches? What happens to the ground underneath a glacier? What is soil liquefaction? What is the primary cause of soil erosion? What causes the most erosion on Earth?