Which of the following describes stock speculation? a. speculation is a theory that if enough people buy stock on credit, the market will continue to rise. b. speculation is a gamble that the price of a stock will increase and an investor will make money. c. speculation is a belief that the price of a stock is based on reality and an investor risks no loss. d. speculation is a review of stock prices to determine whether they accurately reflect the value of a stock.

herodotus taught this. herodotus was an ancient greek historian who was born in halicarnassus in the persian empire. he is known for having written the book the histories, a detailed record of his "inquiry" on the origins of the greco-persian wars.

tenochtitlan (also spelled tenochtitlán), located on an island near the western shore of lake texcoco in central mexico, was the capital city and religious centre of the aztec civilization. the traditional founding date of the city was 1345 ce and it remained the most important aztec centre until its destruction at the hands of the conquering spanish led by hernán cortés in 1521 ce, which led to the final collapse of the aztec empire.