Jeopardy Vocabulary Edwin Hubble Big Bang Theory Red Shift Analysis Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy

$100 Question from Vocabulary What are celestial bodies?

$100 Answer from Vocabulary The general term for all objects in the sky, including the Sun, Moon, planets, and stars.

$200 Question from Vocabulary What is a spectroscope?

$200 Answer from Vocabulary An optical instrument that acts like a prism to separate light into its basic components.

$300 Question from Vocabulary What is electromagnetic radiation?

$300 Answer from Vocabulary Energy that is carried, or radiated, in the form of waves that range in length from short to long.

$400 Question from Vocabulary What is a spectrum?

$400 Answer from Vocabulary The band of rainbow colours created when white light passes through a prism.

$500 Question from Vocabulary What is a red shift?

$500 Answer from Edwin Hubble A shifting of light from an object toward the red end of the spectrum as the object moves away from Earth.

$100 Question from Edwin Hubble What was Edwin Hubble’s first discovery?

$100 Answer from H2 Edwin Hubble discovered that there are other galaxies outside of the Milky Way

$200 Question from Edwin Hubble What was Edwin Hubble’s most astonishing discovery?

$200 Answer from Edwin Hubble He discovered that all the galaxies were moving away from each other.

$300 Question from Edwin Hubble By 1929, how many galaxies had Edwin Hubble estimated the distance from them to Earth?

$300 Answer from Edwin Hubble 46 galaxies.

$400 Question from Edwin Hubble What was Edwin Hubble’s proposal?

$400 Answer from Edwin Hubble Hubble proposed that the universe is expanding in all directions.

$500 Question from Edwin Hubble What did Edwin Hubble discover about the speed at which galaxies outside of the Milky Way move?

$500 Answer from Edwin Hubble He discovered that galaxies farther away from the Milky Way moved faster compared to the galaxies that were closer.

$100 Question from Big Bang Theory What is the Big Bang Theory?

$100 Answer from Big Bang Theory The theory that proposes that the universe formed approximately 13.7 billion years ago when an unimaginable tiny volume of space suddenly and rapidly expanded to immense size.

$200 Question from Big Bang Theory Who was the first to describe the Big Bang Theory?

$200 Answer from Big Bang Theory It was first described by Belgian priest and physicist Georges Lemaître.

$300 Question from Big Bang Theory What was the piece of evidence that supported the Big Bang Theory that was discovered by Arno Penzias and Robert Wilson?

$300 Answer from Big Bang Theory They discovered cosmic background radiation which is radiation left over from the Big Bang expansion.

$400 Question from Big Bang Theory What did scientists do with the data gathered by the Cosmic Background Explorer satellite?

$400 Answer from Big Bang Theory Scientists mapped the cosmic background data, creating a “baby picture” of the universe early in its development.

$500 Question from Big Bang Theory What do the colours on this map represent about the density of the universe?

$500 Answer from Big Bang Theory Blue shows the slightly denser regions of the early universe and red shows the less dense regions that became emptier as the universe expanded

$100 Question from Red Shift Analysis What are waves that transfer or carry electromagnetic radiation?

$100 Answer from Red Shift Analysis Electromagnetic waves.

$200 Question from Red Shift Analysis What is a red shift?

$ 200 Answer from Red Shift Analysis A red shift is a shifting of light from an object toward the red end of the spectrum as the object moves away from Earth.

$300 Question from Red Shift Analysis What is the difference between spectral patterns and spectral lines?

$300 Answer from Red Shift Analysis Spectral patterns refer to the placement of spectral lines on a spectrum. Spectral lines are lines created by the elements of a star that help us identify them.

$400 Question from Red Shift Analysis What is a cosmological red shift?

$400 Answer from Red Shift Analysis Wavelengths of radiated light that are being constantly stretched as the light crosses the expanding Universe.

$500 Question from Red Shift Analysis What are the seven types of electromagnetic radiation on the electromagnetic spectrum?

$500 Answer from Red Shift Analysis The seven types are radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X rays, and gamma rays.

$100 Question from H5 Your Text Here

$100 Answer from H5 Your Text Here

$200 Question from H5 Your Text Here

$200 Answer from H5 Your Text Here

$300 Question from H5 Your Text Here

$300 Answer from H5 Your Text Here

$400 Question from H5 Your Text Here

$400 Answer from H5 Your Text Here

$500 Question from H5 Your Text Here

$500 Answer from H5 Your Text Here

Final Jeopardy What are two examples of white light?

Final Jeopardy Answer Two examples of white light are sunlight and the light from a desk lamp.