The correct answer is letter C.
The law of demand says that, as a rule, price and quantity required in a given market are inversely related.
In other words, the higher the price of a product, the less people are willing or can include (everything else unchanged).
When the price of a welfare, overall purchasing power decreases (income effect) and waste changes to cheaper goods (substitution effect).
Other factors may also affect demand.
Answer: A. Bamboo, shells, bones, and wood
Explanation: Before its invention, bones, tortoise shells, and bamboo slips were all used as writing surfaces, but as Chinese Hemp fiber and silk were used to make paper but the quality was far from satisfactory. Books at that time were made of wood or bamboo slips so they were heavy and occupied a lot of space.
Answer:
Chester Nimitz
Explanation:
Nimitz, (born Feb. 24, 1885, Fredericksburg, Texas, U.S.—died Feb. 20, 1966, near San Francisco), commander of the U.S. Pacific Fleet during World War II. One of the navy's foremost administrators and strategists, he commanded all land and sea forces in the central Pacific area.
