What is stratocumbulus?

Which two planets are the coldest? How do space suits help maintain oxygen and temperature levels? Why is Jupiter a gas planet? Who invented trifocals? What is Jupiters revolution time? Is eltanin a high mass or low masss star? What words can be used to describe stars and moon? What travels through space and does not fall to earth? Why is the sun in the middle of the solar system? The position of the new moon is always located in the daytime sky? How did the 2008 tornado in Atlanta happen? Why do scientists send robots to space? How did Victorians get there light? How much heavier is jupiter than earth? How many Mars fit in the sun? What are Hades' strengths and weaknesses? What moon is named after one of the daughters of oceanus and tethys? What time does the moon reach its apex? What is the purpose of the dark field stop? What is another word for predicting weather?