Final answer:
Europe became a dominant force in world events during the 19th and 20th centuries due to technological advancements, economic and industrial growth, and competition for natural resources.
Step-by-step explanation:
Europe became a dominant force in world events during the 19th and 20th centuries due to several factors. One factor was the technological advancements that originated with the Industrial Revolution. Technology, such as advanced weapons and improved communication, gave Europeans an advantage in colonization and controlling territories.
Another factor was the economic and industrial growth of European nations, particularly Germany and the United States. These countries built new factories, expanded trade, and became wealthy nations.
Lastly, the competition for natural resources played a role in Europe's dominance. European countries established ports and colonies in Asia and Africa to gain access to resources like diamonds, gold, and oil.