Answer: A king's most important responsibility was to establish order and keep the peace, by force if necessary. This included the duty to fight foreign invaders, to keep the nobles from fighting each other when possible, and to suppress crime and banditry. king to save the people from anti-social elements and also from natural calamities such as fire, floods, earthquakes and the like.
Explanation:
Using simple words, imperialism is a policy of certain country involving a will of extending its power by using any kind of pressure or force.
For example - In 1939 Nazi Germany together with Soviet Russia jointly invaded Poland, in the result, both countries extended its borders.
Most famous of the governors, Peter Stuyvesant, was also the most headstrong and shortsighted.… …of the Dutch period was Peter Stuyvesant, director general of New Netherland in 1647–64. In 1658 Peter Stuyvesant, Dutch governor of New Netherland, established the settlement of Nieuw Haarlem