Imperialism was a country extending their power or wealth by conquering other countries with diplomacy or military force. Many European countries used the concept of Social Darwinism, especially when conquering the countries of Africa. The Europeans said "oh, look at those poor African natives! They're so primitive! By conquering them, we're helping them, because those natives are less evolved then we are, and as the superior beings, it's are duty to help them become more "civilized". You see? Europeans used the excuse that the people of the countries they were conquering were less civilized and that Europe was "saving" these native people.
To declare the separation of the colonies from Britain
As Grendel does not use weapons to bite people in half and lap their blood, it will bring the hero greater honor to slay the foe with his bare hands; this is partly because it would be dishonorable to kill an unarmed man, no matter how dangerous or evil he might be, and partly because Beowulf's vanity will not allow ...
Two major outcomes were achieved as a result of this war. First, the rule of the East India Company came to an end and India came under the British parliament. The second important outcome was the abolition of the Law of Lapse; the emperors of states could now adopt sons who could be their heirs.
D, the rest make no sense