Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) People Development & Environment Environmental Issues Pollution
Point sources of water pollution are :
(A) Underground coal mines
(B) Run-off from farm fields
(C) Sewage treatment plants
(D) Run-off from roads and construction sites
(E) Power plants
Choose the correct answer from the options given below :
1
(C), (E) only
2
(A), (C), (E) only
3
(A), (C), (D), (E) only
4
(B), (C), (E) only