How many suns fit into star?

How can we split up white light into the seven colours of the spectrum? When the sun provides a clean source of energy its known as what? Is the earth closer to the sun in summer than in winter? Why were microscopes invented? Who invent the bifocal lens? Which countries have been involved in missions to Mars? What are the holes in the moon called? Who thought of gravity after seeing an apple fall? You are observing a star about 100 light years away how old is the most recent information you can get aboutthis star? How large is our entire galaxy? How do sunspots effect the earth? What are the grounds of a university called? What is a space scientists called? How do you make a sun? What is the roman god Jupiter's skill and ability? Why were early space flight unnamed? How according to the position of light source does the size of shadow differ? What is the 5th largest planet? How does gravity maintain the shape of the solar system? What type of lens is used in spectacles to correct long sightedness?

How many suns fit into star?