It is D- the process of natural superiority in the struggle for survival
The answer that best fits the blank provided is "20TH CENTURY". It was during the 20th century that Aspirin was discovered, specifically, in the year 1897 by <span>Felix Hoffmann, a German Chemist. For them, it was the most useful during this time in order to relieve pain.</span>
The coloseaum in Rome, could hold up to 60,000 people.
Answer:
The Cold War was a period of geopolitical tension between the Soviet Union and the United States and their respective allies, the Eastern Bloc and the Western Bloc, after World War II. The period is generally considered to span the 1947 Truman Doctrine to the 1991 dissolution of the Soviet Union.
Explanation:
