What is the profit made off of Milky Way bar?

How long does earth take to complete 1 revolution? When will the International Space Station fly over yuma Arizona? Why are a group of bats called an cloud? What inspired Yuri Gagarin to become a Cosmonaut? What does the gravitational force between the moon and earth depend on? What is the magnification of ocular 15x by objective 15x? What was the mission of the spacecraft viking 1? Its orange-red spectral line is how the modern day meter is defined and not to sound cryptic but its fictitous ore is the achilles' heel for the man of steel? Why do scientists think people could live on the moon Titus? What is the symbol of fire? What is the hottest tempreture in egypt? How can you create light in a rural setting without modern lighting facility? What planet has 31 moons? Why is it hard to move heavy things in space? Who discovered four moons of Saturn and when? What spacecraft provivded data for a detailed map of the Moon's surface? Why do tidal nuclear and geothermal energy do not depend on the sun.? Were neil Armstrong and Buzz Aldrin in astudio or did they really go to the moon? Most people like beautiful sunsets with brightly glowing clouds bright moonlit nights and twinkling stars Most astronomers don't Why? How much does each space shuttle launch cost?