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प्रश्न
What does garbage consist of?
उत्तर
Garbage consists of leftover food, fruit, vegetable peels, fallen leaves of potted plants, waste paper, unwanted plastic objects, glass articles, metal objects, old wooden objects, rags, discarded shoes, sewage, etc.
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संबंधित प्रश्न
Give reason to justify the following: Flow of energy in a food chain is unidirectional.
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(a) insect
(b) snake
(c) frog
(d) grass
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Which organism is a secondary consumer?
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If 10,000 J solar energy falls on green plants in a terrestrial ecosystem, what percentage of solar energy will be converted into food energy?
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In a food chain grasshopper gets energy by eating frog.
