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According to the big bang theory, how did the universe begin?
According to the big bang theory, how did the universe begin?
- 1 billion years ago
- 100 million years ago
- 1 trillion years ago
- 10-15 billion years ago (correct)
What is cosmology?
What is cosmology?
- The study of the properties of the universe
- The study of the formation of the universe (correct)
- The study of the evolution of the universe
- The study of the structure of the universe
What were the surrounding temperatures seconds after the Big Bang?
What were the surrounding temperatures seconds after the Big Bang?
- 1 billion degrees Fahrenheit
- 10 billion degrees Fahrenheit (correct)
- 100 million degrees Fahrenheit
- 1 trillion degrees Fahrenheit
What are some of the hypotheses provided by cosmology?
What are some of the hypotheses provided by cosmology?
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What are some of the fundamental particles mentioned in the text?
What are some of the fundamental particles mentioned in the text?
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What is cosmology?
What is cosmology?
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Based on the big bang theory, when did the universe begin?
Based on the big bang theory, when did the universe begin?
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What was the temperature of the surroundings seconds after the Big Bang?
What was the temperature of the surroundings seconds after the Big Bang?
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Which of the following particles were present seconds after the Big Bang?
Which of the following particles were present seconds after the Big Bang?
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What is the main focus of cosmology?
What is the main focus of cosmology?
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