Science, asked by azharnaqvi43368, 1 month ago

1. The instrument combine is used for a. Sowing of seeds b. Harvesting of crop c. Threshing d. Both b and 2. Which of following is not source of water a. Tubewells b. Dams c. Lakes d. Oceans 3. Alcoholism produced with the help of a. Sodium chloride b. Yeast c. Nitrogen d.Carbon Dioxide

Answers

Answered by Imamah

Answer:

The modern combined harvester, or simply combine, is a versatile machine designed to efficiently harvest a variety of grain crops. The name derives from its combining four separate harvesting operations—reaping, threshing, gathering, and winnowing—into a single process.

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