The Agricultural Revolution enabled people to use tools and manage crops. This enabled them to settle down in river valleys because they were fertile instead of leading a nomad life. When settled down and with easy access to food, they could focus on developing other sciences.
the answer will be of question 1 is fourth one and the answer of the second question is the first one
Answer:
Political Bands
Explanation:
"When in the Course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with another, and to assume among the powers of the earth, the separate and equal station to which the Laws of Nature and of Nature’s God entitle them, a decent respect to the opinions of mankind requires that they should declare the causes which impel them to the separation."
Answer:
Prejudice against immigrants
Explanation:
