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:
Answer:
The core idea that both Franklin Roosevelt’s New Deal and policies from the Progressive Era shared was:
option D: the government has a responsibility to protect the well-being of its citizens
Explanation:
New Deal was President Roosevelt's promise to the people of America that he would being the country out if the Great Depression. His New deal was about relief and reform during the crashing time.
The Progressive Era worked on bringing more transparent and stronger government which would have policies like civil service reform and food safety laws and so on. It also protected rights of women and U.S. workers.
Thus, the core idea for both policies was to protect the well being of its citizens.
A report aboout the history of voting rights in America.
Suffrage is the right to vote in any election for a public office and for a long time women weren't allowed this right, thus the suffrage parades being held to finally attain the right.
Answer:
True
Explanation:
Because it helps the Students to finish their homeworks Faster
