A. Fill in the blanks:
1. Yield obtained by farmer is called ____ igricalture productivitywhen same type ofcrop is grown in a field.
2. The net force on object will be ____ when forces of equal magnitude act in opposite directions.
3. ____ is organic compost obtained from decomposition of plantand animal substances
4. For a given area, the lower the magnitude of force ____ will be the pressure.
5. For growing a crop, sufficient sunlight , ____ and _____ from the soil are essential.
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Answer:
5.water and fertility of the soil
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5) for growing crop, sufficient sunlight, water and nutrients from the soil are essential.
3) manure is organic compost
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