Answers

2015-07-10T23:00:29+05:30
In 2013 
the farmers were using less pesticides . they grow crops with their own  hands.

in 2015 
the farmers use more pesticides. they are growing crop with the machine
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2015-07-11T14:48:38+05:30
In 2013 many people don't have pesticides and technology. But in 2015 technology is increasing and agricultural occupation s are increasing.
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