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Which of the following is a most dangero...

Which of the following is a most dangerous metal pollutant –?

A

A. Cadmium

B

B. Copper

C

C. Mercury

D

D. Lead

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NCERT TELUGU-SOIL POLLUTION-Improve your learning
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  2. soil pollution.

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  3. Chemical fertilizers are useful to crops. In which way the cost enviro...

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  4. write some methods to profitably dispose human and cattle waste

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  5. What steps can be taken to reduce pollution due to particulate matter ...

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  6. What is the medical waste? Why is it called hazardous-waste? What is t...

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  7. What farm practices impact soil? Do they impact soil in a positive or ...

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  8. Rank the positive impact practices an order in which you think they sh...

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  9. What are the three main physical properties of soil? What effect do th...

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  10. What is PH? What is its range? What are the negative impact if the pH ...

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  11. What is soil fertility? What steps are to be taken to improve soil fer...

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  12. why organic matter is important to plants

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  13. What are the factors affecting organic matter levels in soil? How does...

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  14. Explain best practices for solid waste management.

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  15. What is bioremediation? How it helps in controlling soil pollution?

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  16. How would soil texture affect the nutrients in soil? What would be its...

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  17. what is phytoremediation

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  18. Name 5 organisms that live in soil. How do they influence the soil?

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  19. what is subtle

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  20. Define soil pollution

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  21. 'plastic bags a big environmental nuisance''- How do you support this ...

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