Answer:
The technological changes included the following: (1) the use of new basic materials, chiefly iron and steel, (2) the use of new energy sources, including both fuels and motive power, such as coal, the steam engine, electricity, petroleum, and the internal-combustion engine, (3) the invention of new machines
Political Persecutions forced Seyyid Said to move his capital to Zanzibar from Muscat. Oman had become insecure for him to live and carry on with administration. - The religious persecutions in Saudi Arabia also forced him to leave Oman and settle at the coast of East Africa which was free from such acts.
1) When the supply and demand curves intersect, the market is in equilibrium. This is where the quantity demanded and quantity supplied are equal.
2)The corresponding price is the equilibrium price or market-clearing price, the quantity is the equilibrium quantity.
3) goods brought on by fads
4) Because supply shock is a sudden change of a good. Meaning if it is a negative shock, the equilibrium price and quantity of course will go down. And if it is a positive shock, vice versa of negative.
5) consumers are able to pay more so they can buy a product when rationing makes it unavailable