<span>The invention of paper greatly contributed to the spread and development of civilization and knowledge. Before its invention, bones, tortoise shells, and bamboo slips were all used as writing surfaces, but as Chinese civilization developed they proved themselves unsuitable because of their bulk and weight. Hemp fiber and silk were used to make paper but the quality was far from satisfactory. Besides, these two materials could be better used for other purposes so it was not practical to make paper from them.</span>
One cause of Pontiac's Rebellion was: British settlers flooding into Indian lands in western Pennsylvania and Virginia. Colonists were viewed as inferior by the British.
I googled the question and if the box has poll taxes, literacy tests, and grandfather clauses, then it is correct. If not, I'm sorry I couldn't help you.
