Austria used it as a flimsy excuse to start a war with Serbia, which it had been wanting to do anyway.
It is because of subduction<span>: oceanic crust tends to get colder and denser with age as it spreads off the mid-ocean ridges. It gets so dense, that it sinks in the upper </span><span>mantle </span><span>(subduction). This is like a giant recycling system for oceanic lithosphere! Because continental crust is lighter than oceanic crust, continental crust cannot subduct. We therefore still have some very </span>old continental rocks<span> at the surface of the Earth.</span>
The stock market crash of 1929; the collapse of world trade due to the Smoot-Hawley Tariff (Hawley, it was signed by President Herbert Hoover on June 17, 1930. The act raised US tariffs on over 20,000 imported goods. The tariffs under the act, excluding duty-free imports were the second highest in United States history, exceeded by only the Tariff of 1828), government policies; bank failures and panics; and the collapse of the money supply.
I think it was the founding fathers
The Stamp Act, the Sugar Act, the Declaratory Act, the Quebec Act, and the Coercive Acts were some of the primary causes of the colonists' uprising. The king's failure to engage in communication with the colonists angered them.
He directly violated their rights, which added to their anger. The Revolution was formally launched with the Battles of Lexington and Concord. Most of all, the colonists felt that Britain was disrespecting their sense of pride.They believed that by rejecting their rights, the British Parliament was failing to represent them fairly.The catchphrase that best summarized it was "no taxation without representation."because the colonists were paying taxes on their exports of products like tea and merchandise.
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