Because their society is unstable. They allow anyone and everyone in from many different cultures. Hence the cradle part.
The first people to arrive in America were Native Americans. They arrived about 13,000 years ago. However the first colonists arrived around 1607.
The main goal of Hitler’s unsuccessful “Beer Hall Putsch” was to "<span>b. march to Berlin and bring the Weimer Republic down" since he wanted to seize power and bring the Nazi Party into a dominant position. </span>
Sir Martin Frobisher, the English explorer, was the first European to explore (1576–78) the eastern approaches of the passage. John Davis also explored (1585–87) this area, and in 1610 Henry Hudson sailed north and visited Hudson Bay while seeking a short route to Asia.
Answer: New technology methods
Explanation: Techonology itself is developing quick from day to day. It is important to try and add new things that can improve it. So developing a specific method that is very well planned and established can advance technology.
