Express the following representative fraction 1:20 000 000 in a word statement using cm and km?

Ifound this on google “solar system formation. scientists believe that the solar system was formed when a cloud of gas and dust in space was disturbed, maybe by the explosion of a nearby star (called a supernova). this explosion made waves in space which squeezed the cloud of gas and dust.” i hope this you for what your looking for.

Answer b is the answet

Answerhurricanes;

This question has already been answered by someone else.here is a link.  hope that it .