Biology, 17.11.2020 05:50 saltytaetae
Which of the following best describes the transfer of phosphates and the impact on the environment and human health?
Phosphates decrease the growth of algae in surface water bodies, and an overpopulation of fish in surface water bodies occurs.
Detergents containing phosphates are carried from land to water by rain, contaminating drinking water and causing digestive problems in humans.
Leaky septic tanks transfer phosphates into the groundwater and are converted into nitrites in the human body, which are poisonous and could be fatal for infants.
Nitrates increase the amount of organic substances in water and lowers the amount of dissolved oxygen, killing fish.
Answers: 3
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7. describe two strategies that parents can use to cope with stress. 8. describe the three types of childcare available to families. 9. what can parents do to be more involved in their children's education at home and at school? 10. which factors should a parent consider when choosing a childcare option?
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Restless tectonic plates move (shift) between one and fifteen centimeters per year month day minute
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The graph shows the amount of global warming happening in different ecosystems. which populations of organisms will likely decline the most as a result of climate change, and why? a.coral reefs because of the loss of the symbiotic algae living within their bodies b.penguin populations because the fish they eat will move into warmer waters c.mountain-dwelling birds because rising sea levels will relocate their food sources d.large cats in the rainforest because of decreased habitat loss for their prey
Answers: 2
Which of the following best describes the transfer of phosphates and the impact on the environment a...
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