The answer is D. irrigation system.
1. Old farms didn't have sprinklers to water their crops.
2. They didn't have pesticides to ward off bugs & insects.
3. They didn't have tractors.
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Answer:
it means to describe the source you got it
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Answer: In general, Sicily is viewed as a "low-risk" destination, although problems, of course, can and do occur anywhere. You don't need to get vaccines; foodstuffs are safe; and tap water in all cities and towns is potable.As in the rest of Italy, the primary religion is Roman Catholicism (but with combined Latin & Byzantine Rites) and the official language is Italian; Sicilian is currently not a recognised language in Italy.
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