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Answer:
His findings led to the widespread use of antiseptics such as phenol.
Explanation:
Joseph Lister was a British surgeon. He is not known for being a great doctor, or for having an impeccable surgical technique, but for discovering that the use of antiseptics before and after surgery could save many people's lives. He was a great bacteriologist and knew that bacterial infections were serious, but that they could be prevented with the use of antiseptics. After their discoveries, antiseptics became very popular, among them phenol, which was one of the first to be commercialized and used.
Answer: Imperialism and colonialism are terms that are often used in many ways and perhaps for this same reason, often used interchangeably. These are concepts that can be difficult to define, but it is important to understand that they do not mean the same thing.
Imperialism is defined as the policy or tendency of a nation to extend its control over other states. It is exercised politically, socially and economically. The imperialist nations extend their control, power and their rules. They control the political and economic life of other nations. The concept of imperialism is much broader than that of colonialism. It can be exercised formally, informally, directly or indirectly. Informal imperialism can be achieved through various methods, such as; not allowing weaker states to achieve or maintain their independence or by reducing their sovereignty.
Colonialism can be defined as a product of imperialism and is commonly associated with the formal control exerted by a nation over a weak state (colony), from which resources are exploited; that is, a nation takes over a territory or State and the resources it possesses. Colonialism refers to the action of governing a territory. Unlike imperialism, it is about extending control more and more. When it is colonized, it is sought that the colony becomes dependent on who dominates it and the natives of said colony are subdued or displaced. Colonization is one of the ways in which imperialism operates. please mark me as brainiest
The Pope may have had a number of religious reasons to call this crusade. The most likely religious reason for the First Crusade was Urban's desire to establish peace in Western Europe. This whole concept may seem odd, since the Crusades were, essentially, a call to arms
