Answer:Political institutions works as structures of governments like executive departments. (for example: Supreme Court and FED; Federal Reserve Board) They can be housed in impressed buildings or not.
Explanation:
They are part of authority. Over time, people have become used to looking the them to solve problems.
Answer:
The United States decided to build the Panama canal across Central America to connect the Atlantic Ocean and the Pacific Ocean. During that period, America came to be known for its power in the world. President Theodore Roosevelt decided to build the canal to make America stronger in navy power. Panama was chosen to build the canal because the place was likely to be the thinnest landmass compare to the other places.
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! :)