Home
Class 12
BIOLOGY
Phosphate pollution is caused by...

Phosphate pollution is caused by

A

phosphate rocks

B

agriculturl fertilizers

C

sewage and automoblies

D

sewage and agricultural fertilizers

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL ISSUES

    TRUEMAN BIOLOGY|Exercise CHECK YOUR CONCEPT (Organisms And Population)|10 Videos
  • ENVIRONMENTAL ISSUES

    TRUEMAN BIOLOGY|Exercise CHECK YOUR CONCEPT (Ecosystem)|10 Videos
  • ECOSYSTEM

    TRUEMAN BIOLOGY|Exercise MCQ|179 Videos
  • Enzymes

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|11 Videos

Similar Questions

Explore conceptually related problems

Noise pollution is created by

Assertion: Suspended particulate matter(SPM) is an important pollutant released by diesel vehicles. Reason : Catalytic convertes greatly reduce pollution caused by automobiles.

What are the environmental consequences of using fossil fuels? Suggest the steps to minimze the pollution caused by various energy sources, including non-conventional sources of energy.

What are pollutants?

Define pollution.

In a pollution study of 1500 Indian rivers the following data were reported. 520 were polluted by sulphur compounds, 335 were polluted by phosphates, 425 were polluted by crude oil, 100 were polluted by both crude oil and sulphur compounds, 180 were polluted by both sulphur compounds and phosphates, 150 were polluted by both phosphates and crude oil and 28 were polluted by sulphur compounds, phosphates and crude oil. How many of the rivers were polluted by atleast one of the three impurities? How many of the rivers were polluted by exactly one of the three impurities?