Hello,
The option"<u>Farming </u><u>and </u><u>settlements"</u> is the correct answer.
It is because, first people only gathered available food like apples, guavas etc. and then hunted when animals when there was lack of food. Later in that period, they began to farm and crop plants all by their own.
With increase in technology, they transported their goods to other areas in return of money.
Then, in modern world, people are directly working in areas like restaurants, malls etc. for the sake of receiving money after completing the job.
Hope it helps you...
Answered by Benjemin ☺️
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