Because of the lack of details ill give an answer to the best of my ability id say The unknown rebel at the 1989 Tianaman protests he stood by his morals by stepping in front of the tanks even if they were gonna run him over he was eventually packed into the back of a van never to be seen again the people he was friends with claimed to not know who he was or ever existed.
Answer:
Muhammad ibn Musa al-Khwarizmi was a 9th-century Muslim mathematician and astronomer. He is known as the "father of algebra",
Alexander
and the second one...
Amount of money that a government overspends in a certain amount of time
Answer:
A).
Explanation:
World War I was nowhere near the time of Islamism and Nationalism, so it must be A).