Answer:
1. Congress was very weak and had no power to enforce any laws they passed.
2. It maintained the weak central government.
3. Confederate troops taking the Union’s Ft. Sumter in South Carolina.
The mid-1960's popular music innovation that was ushered in by the beatles was VariSpeed- altering of kHz cycles through voltage changes to slow down and increase tape speed.
<h3>What was VariSpeed?</h3>
The Beatles were a very popular bands for many reasons and one of them was their innovations to the style of Psychedelic rock and Blues that they played. This made their music stand out so much so that they became arguably the influential band to ever exist.
One invention they came up with was called VariSpeed which meant speeding up or slowing down a musical record to produce a desired effect. It was done by using voltage changes to alter of kHz cycles.
Find out more on The Beatles at brainly.com/question/4687506.
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False, they did fire but it was not the intention of the soldiers.
At the time of the arrival of Europeans, the indigenous population was estimated to be just below 40 million people. After the contact with European diseases it is said to be significantly reduced and estimates suggest that in 1650 this population could be around 8-9 million people. (this is just an estimate, but it's the best from all the offered answers).