We need them to communicate with others.
Language is something significant to human culture and has been for thousands of years.
<span>(I am in middle shcool but I will try to help) Inventions such as the McCormick reaper and the steel blow made farming more efficient but meant that fewer laborers were needed to work the land. As more and more farms merged, many rural people moved to cities to find whatever work they could.(hope this helps)
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Republicans and Democrats.
The older Americans are very much worried about the discrimination faced on the basis of age.
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What is ageism, and why it concerns older Americans?</h3>
Ageism is the discrimination on the basis of a person's age. This is the one major issue in the world today.
The statement the older American are concerned by ageism is true.
Therefore, it is apt/true to say that older American people are concerned about ageism.
Learn more about ageism in America here:
brainly.com/question/1212563
Answer: The discovery of gold nuggets in Sacramento Valley which came to be known as The California Gold Rush.