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>
</span>
Answer:
In a federal system, a national government and the state governments share power. In a unitary system, all power lies with the national government, whereas in a confederation, the vast majority of power rests with the states.
Explanation: I hope This Helps
B.
Hope i can help you
brainnliest pls?
Answer:
Rules of punctuation, capitalization, and spacing of English words were developed during the middle ages by priests and monks.
Explanation:
<em>Actually these rules were developed by scribes, that could be monks and priests, in the middle ages.</em>
(a) autocracy (b) confederacy (c) federal system (d) bicameral system