<human>:  How did the Dutch immigrants contribute to the United States?
<bot>: The Dutch immigrants to the United States played a huge role in the development of the nation. They brought their knowledge of trade and exploration from the Netherlands, which was instrumental in the growth of the early American economy and culture. They also brought their agricultural expertise to settle the land and feed the growing population. The Dutch immigrants also contributed their language and customs to the growth of the country, creating communities that blended Dutch and American culture and language.