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1. Which of the following methods could be used by a farmer to conserve water and prevent pollution? (AKS 3f, DOK 1)

a.
b. use contour plowing and distribute natural pesticides
c. water crops during the day and use more artificial pesticides
d. use a sprinkler system to water crops and distribute organic pesticides

User Ofek Agmon
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2 Answers

5 votes
D because a sprinkler system is on a certain timer, and organic pesticides are better for the crops
User Mohamed Ali RACHID
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D
Because sprinkles limit the use of water in plants and greenery
User Tjeubaoit
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