What can be done to prevent soil erosion

1. Maintaining a healthy, perennial plant cover.

2. Mulching.

3. Planting a cover crop – such as winter rye in vegetable gardens. ...

4. Placing crushed stone, wood chips, and other similar materials in heavily used areas where vegetation is hard to establish and maintain.

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false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

explanation:

not only is it colder, it also becomes darker, less salty, and more dense.