How high is Dallas above sea level?

How did solar power start? When was the Laocoon made? What role did astronomy play in the start of the Scientific Revolution? What created the moons dark areas? How do you get 5900 stars on Raz Kids? What is getting faded? What was the first animal on Mars? How do spacemen go to the toilet? How have humans been able to explore outer space? How light year is measured? How many days in one year on the sun? What happened between sputnik and Apollo? What will happen if you look at a full moonif your A MERMAID? How many regions is the sun divided in? Where did the majority event events occur in the space race? What is an Apollo spacecraft? Do you have to have the shangrla Easter egg to get the moon Easter egg? What makes a planet inhabitable? Which statement describes the general path the sun takes as it appears to move across the sky for an observer in new york state? How many stars are visible each night?