Answer: The answer is D.
Explanation: They had more opportunities in the United States-especially in the 1800s-mid 1900s, immigrants would immigrate to the United States for better opportunities, because their home country could’ve been in a waging war, in a famine, etc.
The answer is B. Nationalism
<span> The </span>Crusades<span> helped to spread trade and knowledge throughout much of Europe.
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"the institution created by a society to create and enforce public policies"
Is an answer that is reliable with what a government does. Because they create for the society and that has all the legislative role.
He proclaimed Mexico's independence and made himself the ultimate ruler, which ushered in a new era of government.
<span>Augustin de lturbide made his name during the mexican war of independence when he held the position as one the Generals.
Due to decisive victories that he manage to get in the revolution, his favourability as a leader was really high among the people.</span>