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Class 12 Biology Practice Test: Environmental Issues - Agro-Chemicals And Their Effects
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Avg score: 70% • Most missed: “Which of the following is a cyclic and zero waste procedure?”
Class 12 Biology Practice Test: Environmental Issues - Agro-Chemicals And Their Effects
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10 Questions

1. Which one of the following agro-chemical waste is added in the soil to increase the growth of plants?
2. Which one of the following agro-chemical waste is sprayed on plants to increase their growth?
3. What does the fertilizers and farm animal waste cause?
4. Which of the following is a cyclic and zero waste procedure?
5. What is the farming called in which there is less use of chemicals and lesser production of waste?
6. What can be construed to reduce water erosion?
7. Which of the following is an agrochemical waste?
8. Which of the following can be created using crop waste?
9. Which kind of pollution is caused mainly due to agrochemical waste?
10. What is done in integrated organic farming?

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