The Cruscades. Without them, we wouldn't have slaughter of other religions.
Answer:
Imperialism had consequences that affected the colonial nations, Europe, and the world. It also led to increased competition among nations and to conflicts that would disrupt world peace in 1914. ... Meanwhile, Europe's Commercial Revolution created new needs and desires for wealth and raw materials.
Explanation:
He successfully rose to being the President of Poland.
If you are talking about the first air pollution problem its is A, almost about 100 years ago.
1955
The first amendment providing them freedom of press and freedom of speech.