The last frontiers to be mapped are the Polar regions. They were discovered something about between 1925 and 1935.
Hope this Helps! :)
On May 10, Hitler invaded the Low Countries—Belgium, Luxembourg and the Netherlands—and France. The same day, Chamberlain formally lost the confidence of the House of Commons. Churchill, who was known for his military leadership ability, was appointed British prime minister in his place.
<span>In a market economy, the purpose of al firms is to serve their customers and to maximize sales</span>
The answer would be, Thomas Hobbes. hope this helps!
