Answer:
The Etruscans laid the first underground sewers in the city of Rome around 500 BC. These cavernous tunnels below the city's streets were built of finely carved stones, and the Romans were happy to utilize them when they took over the city. Such structures then became the norm in many cities throughout the Roman world.
Because they believed that since the earth was God’s crown jewel of creation, it should also be the center of the universe. Of course they were wrong, and this is a wonderful example of man following after his own will (it says explicitly in the Bible that the earth is not the center of the universe). Hope that answers your question!
Answer:
Mikhail Gorbachev, the last president of Soviet Union was actually the one that stabilized relations with United States, and during his presidency the Cold War ended and Soviet Union disappeared as a country. He signed a couple of important documents, especially with Ronald Reagan, which ended the nuclear race.
Explanation:
Gorbachev's period was a turbulent one. Famous crisis in the Soviet Union led to disappearance of that country. Still, Gorbachev realized the situation and wanted to improve relations with the States which were pretty tight. Later on, for his work Gorbachev received Nobel Prize for peace.
Mendel gets his due eventually
The chromosome theory of inheritance, or the idea that we receive a combination of traits from each parent carried on a set of distinct pairs, was proposed in 1902 and was the first study to rely heavily on Mendel's ideas of dominant and recessive traits.
The social inequality in the English class system was stark.Wealthy and middle-class peoplethrived with all of the new opportunities created during the Industrial Revolution.Industrialproduction increased tremendously, bringing wealth and power to Great Britain and this class ofpeople.However, the poor really did not benefit much from the changes. There was noregulation of child labor.They worked long hours and were under paid.The working conditionswere horrible, and because unemployment was so high, the workers did not have a voice in<span>demanding better treatment
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