Answer:
Option B
Explanation:
The United States' first national constituion was the Articles of confederation. because this proved problematic and inefficient for the nation as a whole because it gave all the power to the states and none of them were on the same page, the Continential Congress came up with the Constitution, which eventually after adding the bill of rights as a compromise to the anti federalists, was accepted by enough of the states that it took effect and became the new 'law of the land'
Please mark as brainliest :)
Answer:
British mathematician William Bourne made some of the earliest known plans for a submarine around 1578, but the world’s first working prototype was built in the 17th century by Cornelius Drebbel, a Dutch polymath and inventor in the employ of the British King James I. Drebbel’s sub was probably a modified rowboat coated in greased leather and manned by a team of oarsmen. Sometime around 1620, he used it to dive 15 feet beneath the River Thames during a demonstration witnessed by King James and thousands of astonished Londoners. Unfortunately, none of Drebbel’s plans or engineering drawings has survived to today, so historians can only guess about how his “diving boat” actually operated. Some accounts say it submerged via a collection of bladders or wooden ballast tanks, while others suggest that a sloping bow and a system of weights were used to propel the boat underwater when it was rowed at full speed.
Explanation:
The following was an immediate cause of the Panic of 1837: The federal government stopped accepting paper money for the purchase of land. The following was an immediate cause of the Panic of 1837: The federal government stopped accepting paper money for the purchase of land.
