2. Write T for the true and F for the false statements.
(a) A hoe is a tool used for removing weeds and for loosening the soil.
(b) A cultivator driven by a tractor is used for harvesting and threshing.
(c) Fertilisers are organic chemical substances produced in factories,
00000
(d) Separation of grains from chaff is called winnowing.
(e) Lever system (rahat) is a very useful and efficient system for irrigation
nowadays.
Answers
Answered by
3
Answer:
- true
- true
- true
- false
- true
Explanation:
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Answered by
0
Answer:
a)false
b)true
c)true
d)false
e) false
thanx and Mark branliest answer please
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