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.
Neither one of the sides were fruitful in getting through the resistance of the other and bringing about a stalemate. Trench fighting developed due the disappointment of the Schliffen Plan. It was another arrangement of fighting which was an immediate reason for the stalemate, and this is the reason. It was an arrangement of resistance not offense.
Your answer to the question is A
The Portuguese introduced sugar plantations in the 1550s off the coast of their Brazilian settlement colony, located on the island Sao Vincente. The Portuguese first developed sugar plantations that relied on African slaves on islands ... sugar had become the principal crop and enslaved Africans were three times as ... While slaves usually did not work in
