How did science discover???

Question

pls answer my question ASAP i need it tomorrow thanks ^_~

Answer 1

by dividing by 0

Answer 2

By finishing their sentences

Answer 3

do you mean how was science discovered?  All science is, is a category.  There are many branches in science that were discovered.  Thomas Edison was an inventor who discovered the lightbulb and many other things.  Dalton discovered the atom, which became a big part of chemistry (science study of chemicals).  

Geologically:

During the 19th and early 20th century, several geologists explored the idea that the continents may have moved across the Earth's surface. They were all inspired by the remarkable fit between the Atlantic coasts of Africa and South America. The hypothesis of continental drift was largely developed by the German Alfred L. Wegener, a lecturer in astronomy and meteorology, who suggested that the Earth's continents had at one time been joined in two supercontinents. In the year 1912, Wegener made the proposal that all the continents were previously one large continent, but then broke apart, and had drifted through the ocean floor to where they are now located. Apart from using the fit of the two continents already mentioned, Wegener also used fossil distribution and lithological similarity as evidence.  He had a strong interest in the earth sciences. He studied astronomy at the University of Berlin, where he received a doctoral degree in 1904. Wegener exhibited a talent for expounding complex subjects with great ease.