Question

How can people help keep freshwater resources renewable? A. Avoid drip irrigation systems on farms.

Answer 1

Answer: D. Add water features to private gardens.

Renewable resources are those which can be replenished after one or subsequent uses. Examples include oxygen, fresh water, solar energy and biomass. Adding water features to private gardens can be a mode of replenishing freshwater. A system which can absorb the water which is being supplied to plants in the garden through soil and collect this water as a reservoir in the form of groundwater.

Answer 2

The correct answer is option B

The best way by which people can help to keep the fresh water as a renewable resource is by conserving the residential water.

The amount of water wasted by the domestic uses is at highest in the priority list.

So, the domestic water must be conserved to keep it as renewable resources of freshwater.