Answer: The Invention of the timer gear on fighter aircraft, the monoplane and more advanced aircraft such as fighter and bombers. the tank, the submarine, the machine gun, the dreadnought, the semi-auto rifle, chemical weapons, and the sub-machine gun. The tank, the submarine, the machine gun, semi-auto rifle, and the sub-machine gun are all still used today.
Explanation:
Michel de Motaigne had the intentions of becoming a politician, which was the primary motive of him writing the essays. He claimed that the intention of him writing the essay is to reflect "some traits of my character and of my humours." His writings are considered to be a pivotal version of skepticism and has also taken inspiration from ancient Greek, Latin and Italian texts. However sources claim that these essays are the brain children of deep introspection conducted by him.
Explanation:
<h2>Answers.</h2>
The Columbian Exchange introduced exotic crops like corn ,white potatoes, sweet potatoes ,beans,tomatoes, peanuts and blueberries to Europe. Non-native grains like wheat,barley and rice became commonplace on American soil and increased the variety of crops that could be stored through the winter.
American Indians and once they were defeated settlers rushed in for land and money
