Answer:
B. to keep invaders out
Explanation:
The wall was built to help keep out northern invaders like the Mongols. Smaller walls had been built over the years, but the first Emperor of China, Qin Shi Huang, decided that he wanted a single giant wall to protect his northern borders.
<span>In a free market economy the price of different products gives information about the demand and supply of the products. The price of products increases when the demand rises as there are more buyers willing to pay a larger amount for the same product. Price also goes up when the number of producers supply a smaller amount of the product as they are in a position to demand a larger amount for the same product.
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C) Henry Tift is the answer you need I think
Through the 1920s, Britain's economy was already struggling to pay for the effects of World War I. Then, in 1929, the US stock market crashed. ... The value of British exports halved, plunging its industrial areas into poverty: by the end of 1930, unemployment more than doubled to 20 per cent.
Brainliest please?
You should be able to call someone to do it for you and they should give you a price when you call.