The spirit of Liberalism or the spirit of Unity perhaps. Both liberalism and unity among nations were at first the main post ww2 ideas but were soon abandoned with many repressive governments found especially in Eastern Europe, as well as the split of Europe into two blocks and the beginning of the cold war.
They can see how long ago the fossil was which tells you what time this creature/animal was from.
They can use dna to find out what creature it is and possibly discover a new species.
Answer: Involvement in the Spanish Civil War had drawn Mussolini closer to Hitler, helping to get Mussolini's agreement for Hitler's plans for union (Aeschylus) with Austria.
Explanation:
It was a new american policy that the president passed.
