Rank the folowins in arder of increasing distance fram the Sun. 110 cosect to sun 2 4 a) Ousthon 2 Question 3 2 pts Select the items in oeder from local to most dotant. Earthr Cosmic Address Question 4 0.5 pts If you built a scale model of the solar system on a scale that allows you to walk from the Sun to Pluto in a few minutes, which of the following objects would be the best choice to represent the size of the Sun? arape abackicthal a imexereiseball Isotibali axtak of sand Question 6 Q.5pts Most of the solar syetem is tilited with Quiostion? 7 Which of the following best describes the Big Rang? spice whens other matter atrode eristed. The expaniion and cooling er the unlverse trom an orighally hot and denee state. A outward oxplodon of intater and energy at the besgicning of the untenen that threw munter hito empty sole Question 9 0.5 pts Hubbte's Law is interpreted as the signature of an expanding universe. Which of the following are sccurate descriptions of the expanding universe? Chowe all that are correct. Question 10 Why haven't we sent a probe to Proxima Centauri, 4.37 y from the Sum? Proxima Centauri a low mass star, hoses an earth sized planet. The trip wodid take 10 s of thousands of years at our cuntent rate of travel. Irs too danserous to annoy the centaurans. Thelife bedid take about 5 years and we don'thave that kind of patience. Question 17 1pts If the roed of Question 18 If you see a very red star in the sky, such as Aldeberan, that is definitely more red in color than the other bright stars nearby, you can confidently conclude that Aldeberan is the other stars you are viewing Question 22 2 pts In this en of "fake news" indicate if you think each of the following headlanes is believable. Vovager 2, haunched in 1977, has crash-landed on a previcusly undiscovered exoplanet! Milky Way Galasy detrands immectiate radia respanser Stars strow absorpstion spectra becsuse there is a thermal emission from the hot gas in the photosphete of the star, but fust outside that is a layer of eooler stellar atmosphere that absorbs some of the lisht. Spectratike theee tef usabeut star breciuse Question 20 tising Question 3 2 pt 5 Select the items in oeder from local to most distant. Farth: Cosmic Address Question 4 0.5 pts.

1. Rank the folowins in arder of increasing distance fram the Sun. 110 cosect to sun 2 4 a) Ousthon
2 Question 3 2 pts Select the items in oeder from local to most dotant. Earthr Cosmic Address
Question 4 0.5 pts If you built a scale model of the solar system on a scale that allows you to
walk from the Sun to Pluto in a few minutes, which of the following objects would be the best
choice to represent the size of the Sun? arape abackicthal a imexereiseball Isotibali axtak of sand
Question 6 Q.5pts Most of the solar syetem is tilited with Quiostion? 7 Which of the following
best describes the Big Rang? spice whens other matter atrode eristed. The expaniion and cooling
er the unlverse trom an orighally hot and denee state. A outward oxplodon of intater and energy
at the besgicning of the untenen that threw munter hito empty sole Question 9 0.5 pts Hubbte's
Law is interpreted as the signature of an expanding universe. Which of the following are sccurate
descriptions of the expanding universe? Chowe all that are correct. Question 10 Why haven't we
sent a probe to Proxima Centauri, 4.37 y from the Sum? Proxima Centauri a low mass star, hoses
an earth sized planet. The trip wodid take 10 s of thousands of years at our cuntent rate of travel.
Irs too danserous to annoy the centaurans. Thelife bedid take about 5 years and we don'thave that
kind of patience. Question 17 1pts If the roed of Question 18 If you see a very red star in the sky,
such as Aldeberan, that is definitely more red in color than the other bright stars nearby, you can
confidently conclude that Aldeberan is the other stars you are viewing Question 22 2 pts In this
en of "fake news" indicate if you think each of the following headlanes is believable. Vovager 2,
haunched in 1977, has crash-landed on a previcusly undiscovered exoplanet! Milky Way Galasy
detrands immectiate radia respanser Stars strow absorpstion spectra becsuse there is a thermal
emission from the hot gas in the photosphete of the star, but fust outside that is a layer of eooler
stellar atmosphere that absorbs some of the lisht. Spectratike theee tef usabeut star breciuse
Question 20 tising Question 3 2 pt 5 Select the items in oeder from local to most distant. Farth:
Cosmic Address Question 4 0.5 pts