Where are the territories you are talking about?
Both nations did not want to fight directly because of the threat of a nuclear Holocaust, They were the most powerful nations that spread influence and dominance to surrounding countries and fighting them directly would have started another World war.
Answer:A..Modern Science?
Explanation:Modern Scientific Origin Story: The Big Bang. From vast nothingness to a Universe of stars and galaxies and our own Earth. ... Since that moment 13.8 billion years ago, the Universe has been expanding — and cooling down as it gets bigger. Gradually energy cooled enough to become matter.
