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Read the passage and answer:
In several villages of Andhra Pradesh, farmers tried a method called sonic treatment. They hung small tape recorders on bamboo sticks and played soft sound for a few hours each day. Some farmers said paddy yield rose from about 6 tonnes to 8 tonnes per acre. Extra grain meant a few thousand rupees more. Scientists say plants may respond to vibration, but the method should be tested across many seasons before everyone copies it.
Recorders were hung on:
Read the passage and answer:
In several villages of Andhra Pradesh, farmers tried a method called sonic treatment. They hung small tape recorders on bamboo sticks and played soft sound for a few hours each day. Some farmers said paddy yield rose from about 6 tonnes to 8 tonnes per acre. Extra grain meant a few thousand rupees more. Scientists say plants may respond to vibration, but the method should be tested across many seasons before everyone copies it.
Recorders were hung on:
Options
Correct Answer
B. Bamboo sticks
- Exam
- JNVST Class VI
- Language
- English
- Subject
- Environmental Studies
- Year
- 2027
- Difficulty
- 1/5
- Section
- Environmental Studies
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