Mrs. Clark decides to do a demonstration for her class with a piece of notebook paper.Using a balance, Mrs. Clark discovers that the mass of the paper is 20 g.<span> She then takes the piece of paper and cuts it into several small pieces.</span><span> The cumulative mass of the small pieces is 20 g.</span><span> What has Mrs. Clark demonstrated for her class?</span><span>
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Answer:
B
Explanation:
Like virtually all rulers throughout history, African rulers invoked both religious claims and their role as lawgivers or law enforcers to bolster their political legitimacy. For example, the ambassadors’ description of King Zara Yacob indicates that he sought to project and advertise his power in these terms as well.
In my vie the right answer should look like this: The purpose of plating in the establishment of early settlement was to build towns near rivers or barbors
According to Smarthistory, The Neolithic Revolution is so named because it took place during the Neolithic era, or New Stone Age, around 11,500 to 5,000 years ago. This dramatic change is sometimes called the Agricultural Revolution because it rests on a knowledge of plant and animal husbandry.
mark brainliest :)
