The answer would be "a supporting detail".
In the paragraph that the underlined sentence is in it is talking about how speaking many different, or foreign, languages can help you in life. The underlined sentence supports this because it is giving an example of how speaking multiple languages could help you in life.
Answer: Indians cultivated and developed many plants that are very important in the world today. Some of them are white and sweet potatoes, corn, beans, tobacco, chocolate, peanuts, cotton, rubber and gum. Plants were also used for dyes, medicines, soap, clothes, shelters and baskets.
<span>Migration is the movement of people from one place to another, due economic, social, political or environmental reasons. Due to this America has advanced as migrants have migrated with skills, knowledge and resources which have benefited the country. Western invasion has also brought about such benefits. Both western migration abd western invasion can be lengthy processes, supported by lots of planning and preparation, however they can also be fast acting.</span>
The great pyramids at Giza are remarkable structures because B.engineers have not figured out how they were built without modern technology .
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