Answer:
a money, power, and feelings of superiority and social responsibility
Explanation:
Imperialism is an act of expanding a nation's power through the use of diplomatic action and military forces. Great Britain age of imperialism started in 16th Century. At that time , they funded a lot of explorers to find a route to other countries that they can potentially colonize for their benefit.
Colonization provided a lot of benefits for Britain. They can collect a lot of resources that would be beneficial for their economy and acquire territories that they can use to build their military base.
To Justify their actions, they use an illusion of superiority and social responsibility. (For example, a lot of English nobles at that time felt that as someone with more knowledge and advanced society, it is their "Burden" to spread this advancement to other countries who haven't experience it)