7 Questions
What scientific theory proposes that the universe is always expanding but maintaining a constant average density?
Steady State Theory
Which scientist proposed the Steady State Theory?
Fred Hoyle
Which theory suggests that the universe underwent a rapid expansion from a very high-energy state?
Cosmic Inflation Theory
What is the main difference between the Big Bang Theory and the Steady State Theory?
Continuous creation of matter
In which theory is the idea of continuous matter creation to form new celestial bodies a fundamental concept?
Steady State Theory
Which theory aligns with the concept that the universe had an initial high-energy state followed by rapid expansion?
Big Bang Theory
What does the Steady State Model propose about the density of the universe?
Constant density
Test your knowledge on key discoveries and theories about the origin of the universe, including Edwin Hubble's expansion theory and Arno Penzias and Robert Wilson's Cosmic Microwave Background discovery. Explore concepts about the initial state of the universe being pure energy and the leading theory explaining the universe's origin.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
