Well, one part of it is that if a country knows you're not going to attack them, they're more likely to trade with you and help you out during a war. Also, many countries end up in alliances because they are all working towards the same cause, like defeating a particular country. So sometimes it's like an "the enemy of my enemy is my friend" kind of thing. Some times alliances are formed for protection, particularly by a young country or a smaller country. The best example I can give of this is from during and after the American Revolution, where the soon-to-be-United States of America formed an alliance with France so they both could take a jab at England. Hope this helps!
The third one I think. A committee would represent several opinions.
Answer:
UN peacekeeping forces is the correct answer.
Explanation:
The correct answer of the given question above would be, THE POWER TO RULE EVERYONE. What made the Egyptian Kings and queens believe that they are divine is that, they believe that they were sent by their gods and that enabled them to do anything.
Sir Isaac Newton's legendary work is mathematical principles of natural philosophies which was first published in 1687. This book had brought a significant change to the modern science. In this book he described the law of motion,foundation of classical mechanics, Newton's law of gravitation and a derivation of Kepler's laws of planetary motion (which Kepler first obtained empirically).All this theories had set a revolution in scientific history.