1 - Olmec - Started around 1600 - 1500 BC
2 - Ancestral Puebloans - Started around 1200 BC
3 - Nazca - Started around 100 BC
4 - Inca - Started around 1200 AC
5 - Aztec - Started around 1300 AC
Answer:A national unity government, government of national unity, or national union government is a broad coalition government consisting of all parties in the legislature, usually formed during a time of war or other national emergency.
Explanation:
Depending on the person, they typically revolve around employment and economic reasons
Answer:
The great stink was dangerous due to its impact on London, thought to transmit the Cholera outbreak at that time.
Explanation:
The Great Stink was caused by humans, as at the time, feces was drained into the Thames. However, due to a hot summer in 1858, the feces smelt even worse. To add to the problems, the Thames river got polluted because of this unreliable sewer system.
Everything else that uses steam, From the Cotton mills to the boats to the trains.