Podcast
Questions and Answers
______ barked
dog
______ meowed
cat
Hypothesis – Proposition that requires ______ to be proven
experimentation
Model – Representation of anything that explains the ______
Signup and view all the answers
Age of the universe: 13.7 billion ______
Signup and view all the answers
Georges Lemaitre formulated the BIG BANG ______
Signup and view all the answers
The universe began from a single primordial ______
Signup and view all the answers
Arno Penzias & Robert Wilson detected the Cosmic Microwave ______
Signup and view all the answers
Big Bang Theory is the best supported theory of our universe’s ______
Signup and view all the answers
The Solar System consists of planets, moons, comets, asteroids, and other objects that orbit around the ______
Signup and view all the answers
The Geocentric Model proposed by Claudius Ptolemy suggested that the earth is at the center of the ______
Signup and view all the answers
The Heliocentric Model developed by Nicolaus Copernicus proposed an astronomical model in which the Earth and planets move around the ______
Signup and view all the answers
The Nebular Hypothesis suggests that the solar system formed from a spinning cloud of gas and ______
Signup and view all the answers
The Planetesimal Theory supposed that the planetary system was formed from materials removed form the sun by tidal action caused by a passing ______
Signup and view all the answers
The Dust Cloud Theory states that interactions of gas molecules produced swirls, forming lumps in the nebula that grow to become planets and ______
Signup and view all the answers