Harappa and Mohenjo Daro were expertly planned cities built with a grid pattern of wide, straight streets. Thick walls surrounded the cities. Many people lived in sturdy brick houses that had as many as three floors. Some houses had bathrooms and toilets that connected to the world's first sewer system.
Answer:
James Monroe proposed the "doctrine" in which he addressed the Europeans with the intention that none of the countries of that continent would interfere in America. "America for the Americans", meant that Europe could not invade or have colonies on the continent.
Answer:
idek it has to be a couple millions
Explanation:
Answer:
He perfected a new source of energy.
Explanation:
James Watt, who, directing the power of his extraordinary mind to improving the steam engine, increased the wealth of his country, increased the strength of human, occupies the place among the most prominent adherents of science and the true benefactors of mankind. In January 1769, James Watt received a patent for his invention. In fact, he did not invent a steam engine, but only modernized what was invented before him. But the technical nuances introduced by him were enough to make the device efficient for using steam energy in industry. This gave an impetus to the industrial revolution and forever entered the name of James Watt in history.
