Question

question 15 of 20 : select the best answer for the question. 15. which of the following is not a function of wetlands? a. they provide natural water filtration. b. they assist with flood control. c. they recharge groundwater supplies. d. they serve as sources of drinking water. mark for review (will be highlighted on the review page) << previous question next question >>

Explanation:

• Option A: Wetlands filter water naturally by trapping sediments and pollutants.
• Option B: Wetlands absorb excess water, helping in flood control.
• Option C: Wetlands can recharge groundwater by allowing water to seep into the ground.
• Option D: Wetlands' water is not typically a source of drinking water as it may contain contaminants, and drinking water is usually sourced from treated surface water or groundwater wells, not directly from wetlands.

Answer:

D. They serve as sources of drinking water.