Phytoremediation Is ____

question 36

Multiple Choice

Phytoremediation is ____.

• A) rotating crops so that soil minerals are replenished
• B) replacing eroded topsoil so that plants can grow in the soil again
• C) plowing under all or parts of crops to improve the soil
• D) the use of plants to remove pollutants from the environment
• E) replacing unwanted plants with plants useful to humans

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