Answer:American and Canadian railroads
Explanation:
At exactly noon on this day, American and Canadian railroads begin using four continental time zones to end the confusion of dealing with thousands of local times. The bold move was emblematic of the power shared by the railroad companies.
Answer: were the first major civilization in Mexico
Explanation:
many of the natives died from imported diseases, which interior the instantaneous sense weren't the Spaniards' fault (that they had no concept-about disease concept then and may't be held in charge for his or her lack of understanding). yet, wide-spread, the answer is, "Badly." The conquistadors were after gold and treasure. even as they were given right here in the time of that some Indians had some and knew the position to get more advantageous, they did now no longer hesitate to enslave them and lead them to paintings for his or her new masters.
Slavery in the Aztec Empire was very different from what Europeans of the same period established in their colonies. Aztec slavery was personal, not hereditary. A slave's children were free. The slave could have possessions and even own other slaves. Slaves could buy their liberty, and could be set free if they were able to show they had been mistreated or if they had children with or were married to their masters.
Typically, upon the death of their owner, slaves who had performed outstanding services were freed, while the rest were passed on as part of the inheritance.