wiz-icon
MyQuestionIcon
MyQuestionIcon
2
You visited us 2 times! Enjoying our articles? Unlock Full Access!
Question

Before releasing the treated water into rivers, it is filtered thorugh ___________.

A
sand
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
air
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
glass
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
chlorine
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A sand
The final step in the treating wastewater is filtration. In this, the water is filtered through sand and then released into rivers.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Water Treatment and Conservation
SCIENCE
Watch in App
Join BYJU'S Learning Program
CrossIcon