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Questions and Answers
What is the main goal of the 'Improvement in Food Resources' chapter?
What is the main goal of the 'Improvement in Food Resources' chapter?
- To ensure sustainable food production for the growing population (correct)
- To promote fast food consumption
- To encourage food wastage
- To explore exotic food sources
What is the primary focus of Class 9 science chapter 'Improvement in Food Resources'?
What is the primary focus of Class 9 science chapter 'Improvement in Food Resources'?
- Investigating food packaging methods
- Exploring culinary techniques
- Studying food chemistry
- Enhancing agricultural productivity and food security (correct)
Which of the following is a key aspect discussed in the chapter?
Which of the following is a key aspect discussed in the chapter?
- Food preservation through freezing
- Chemical composition of fast food
- Waste management in restaurants
- Crop production and management (correct)
Which of the following is a non-chemical method of increasing crop production?
Which of the following is a non-chemical method of increasing crop production?
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What is the purpose of using biofertilizers in agriculture?
What is the purpose of using biofertilizers in agriculture?
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Which of the following is a characteristic of mixed cropping?
Which of the following is a characteristic of mixed cropping?
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