<span>The Declaration of Independence is the answer
</span>
What is urgent there's nothing to answer?
<span>Industrialization led to dramatic increases in
living standards and income for many citizens throughout Europe.</span> The people who benefited most on a relative scale were the working-class people, whose income was raised. the middle-class also experience a rise in income, but not as steep.
Idk why would i know this?? im only a freshman
