There was a treaty that gave them about 525,000 square miles of land
Answer:In the three weeks since George Floyd’s death, public opinion on race and policing has zoomed left. Support for Black Lives Matter is skyrocketing. Almost 60 percent of Americans think police are more likely to use excessive force on an African American suspect than a white suspect — a sea change from 2016, when only 34 percent of registered voters said the same. And an overwhelming majority of Americans now say they support a wide variety of police reforms, even if polling suggests that “defend the police” is still a radioactive slogan.
Explanation: Credits: The Washington Post; Public opinion on policing has shifted.
Answer: The Adams–Onís Treaty (Spanish: Tratado de Adams-Onís) of 1819,
Advantages: Primary sources directly address your topic and often provide information that is unavailable elsewhere. For example, the questions you compose for an interview or a survey will likely target your unique interest in the topic. Similarly, to test a particular hypothesis, you can design your own experiment.
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<span>patriotic feeling, principles, or efforts. please add me as brainiest</span>
