_ and _ harvesting are the two methods used to replenish groundwater.

Drip

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Rooftop rainwater

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Surface runoff

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Sprinkle

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct options are
B Rooftop rainwater
C Surface runoff
Replenishing groundwater is important for conserving water. Surface runoff harvesting and rooftop rainwater harvesting are the two methods that can be used for the same. Wetlands such as ponds, marshes, and paddy fields also help in recharging underground water.

Suggest Corrections

Similar questions

Rainwater harvesting is a suitable option for recharging the groundwater level.

Join BYJU'S Learning Program