List these in order of size, with the biggest being on top and smallest at bottom: (Moon, Solar System, Universe, Planet, Galaxy, Sun). 1. Universe 2. Galaxy 3. Solar System 4. 5. 6. (biggest) (smallest) (I'll manually check for typos) What is a light-year? O The power needed to keep all the lights on Earth turned on for a year O The distance light travels in 1 year O The amount of time it takes light to go from the Sun to the Earth O The length of 1 year on Earth O A toy with the first name Woody that comes alive when people aren't looking A parsec is OSmellier than Equal to OSmaller than Larger than an astronomical unit (AU). O Incomparable to D Question 4 What is a constellation? Similar types of stars across the entire sky O A group of stars that orbit each other An apparent collection of stars in the sky that form a pattern A star and the planets that revolve around t An energy company headquartered in Texas 2 pts
