What is a belstar?

What is the scientific name for somebody who mends clocks and watches? Why don't astronauts visit Jupiter? What is the spectral class of a main sequence star with a luminosity 0.001 times that of the Sun? Process in which plants use the energy of sunlight to make high-energy carbohydrates? What is octant? How many homes does Santa Claus need to visit every second and at what speed would he have to travel? What is the fuel that drives the atmosphere? The character of ausable in the midnight visitor? How fast do astronauts go when traveling to the moon? What are the key characteristics and predictions for the upcoming months of horoscope? What are some ways people use lasers? From the sun what is the distance to mercury Venus mars Jupiter and Saturn? What day of the week was April 13 1988? Who was the first to send a shuttle into space? Who one came first sputnik 1 or sputnik? What was Apollo's role in Mythology? How long does it take to get to Venus from the sun? What does a waxing crescent moon look like in the night sky? How do hot air balloons trap air inside? Are tornadoes the most dangerous winds on the planet?