What may have been the first step in the formation of the solar system? a. a black hole c. a nebula b. two stars colliding d. a nearby star becoming a supernova

A nebula is the first step in the formation of the solar system

Option B

Explanation:

Solar system was formed several years ago from a solar nebula. A nebula is nothing but a cloud of dust and gas. The nebula was acted upon by the gravity. This led to the collapse of the nebula and it started to spin with all its materials in it.

As the spinning increased, more and more small particles were drawn in and bound by the ''force of gravity''. This resulted in the formation of a ''star'' and ''disk material'' for the formation of planets.

read the sentence below and answer the question that follows. one of the norms in the village was to meet at the town square on fridays for a community dinner and dance. the underlined word in the sentence above is best defined as a a. cultural element shared by all people around the world b. specific area in a town used for traditional community events c. religious custom accepted and practiced by all members of a village d. behavioral pattern that is regularly accepted by a group of people