Answer:
Soviet Union was the country that sufferer the greatest number of deaths during second world war
I guess the answer is that the church leaders began selling them as a way of raising money
The biggest one is speculation on the market. Many would buy stocks on margin, say only meeding 10% of the share amount to buy a share of stock. So great quantities of stock were able to be bought without necesarily having the money to legitimately purchase them.
Explanation:
The spinning jenny increased wool mill productivity
The Cotton Gin a cotton machine that quickly easily seperates cotton fibers from their seeds
The telegraph
The first modern battery by volta
