Which aspect of domesticating animals likely made the most important change in how early humans lived during the neolithic revolution

Answer choices are :

a. domesticated animals could provide meat milk eggs and skins

b. domesticated animals could offer protection as well as companionship

c. domesticated animals could be heard it and close and used as needed

Correct answer choice is :

The Neolithic revolution was the first agrarian revolution. It was a continuous change from nomadic hunting and gathering communities and groups to cultivation and settlement. This period is characterized as a revolution because it improved the way of life of communities which made the change.

salt is a type of solid, which means that it will when placed in water.

  a.  

soluble, float

  b.  

soluble, dissolve

  c.  

insoluble, settle

  d.  

insoluble, dissolve

what are the options ?