Some new inventions, designs and ideas that were created in the 1780s include:
-1780 Bifocal glasses were invented by Benjamin Franklin
-1780 The circular saw was invented by Gervinus
-1784 The threshing machine was invented by Andrew Meikle
-1786 The steamboat was invented by John Fitch
-1785 The working parachute was invented by Blanchard
-1785 The power loom was invented by Edmund Cartwright
Hope this helps! :)
I think the answer is B. hieroglyphics invented by the Egyptians
Indutrialization will cause a decline in life expectancy especially for lower classes. Poor living and working conditions will decrease the life expectancy to about 47 by the year 1900. For those in the middle classes and above life will improve however many families began having fewer children as they could be expected to live longer.
Answer:
Honor served as the foundation of a social code among southern elites.
Explanation:
It was written to Congress.
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