All Exams Test series for 1 year @ ₹349 only
Question

Which of the following is a non-point source of water pollution?

This question was previously asked in
RRB NTPC 2025 Under Graduate CBT 1 Question Paper PDF (20-Jun-2026) (Shift 3)
The correct answer is

Agricultural runoff

Agricultural runoff is a non-point source of water pollution, as it originates diffusely across farmland rather than from a single identifiable outlet.

An industrial discharge pipe, urban stormwater drain, and sewage outlet are all point sources, each with a specific identifiable discharge location.

Hence, Agricultural runoff is the correct answer.

Was this answer helpful?

Similar Questions

  1. Which of the following options best defines 'Sustainable Development'?
  2. Which of the following statements is NOT correct about mangrove forests?
  3. The process of seeping of water into the ground is known as ______.
  4. Which of the following is biodegradable?
  5. Which of the following may be considered as appropriate definition of a natural resource?
  6. A species that cannot be found after a prolonged search in its area of habitation is said to be ______ species.
  7. Which of the following is NOT an environmental concern?
  8. As per NASA, how much of Earth's land surface is covered by forests?
  9. Who has coined the term 'ecology'?
  10. World Environment Day' is annually celebrated on ________.

Important Questions from Ecology and Environment

  1. Which one of the following cities is associated with Biosaftey protocol to the Convention on Biological Diversity (2000) ?

  2. The following six (6) items consist of two statements, Statement I and Statement II. Examine these two statements carefully and select the answer using the code given below.

    Statement I: Phytoplankton produce most of the organic carbon in the ocean.

    Statement II: Algae are produced in the cold water biome.

  3. Which one of the following is the correct sequence about various levels of organization of Biosphere?

  4. In India, Project Tiger started in ________.

  5. The process of wastewater treatment is commonly called ______ treatment.

Need Expert Advice?
Upcoming Exams
RRB ALP
July 28, 2026
RRB Group D
August 03, 2026
Test Series
RRB NTPC img
Railways
RRB NTPC Under Graduate 2026 New Mock Test Series
1459 Tests 2 Tests Free
212 Attempts
4.3(512)
English, Hindi, Telugu +7 More

Start Your Preparation with Prepp Mobile App

Download the app from Google Play & App Store
Download the app from Google Play & App Store
Prepp Mobile App