Teamwork . They might’ve also developed tools to help or maybe animals idk
They lived in Northern California , from the Pacific Ocean to Clear Lake .
Answer:
I would say yes.
Explanation:
In way, society is always evolving, somethings that may have been common not too long ago can be primitive to todays way of life.
Answer: C. a substance changes state from solid to liquid
Explanation:
A physical change is one that occurs when the substance of subject changes its form as a result of a reaction. The most noticeable indicator of this is a change in the state of matter such as a change from liquid to solid like the above.
The other options show a chemical change as the form was not changed but its chemical properties such as color was changed or it lost some atoms which became air.
An informal work place would most likely have flexible hours- the other options refer rather to a formal work place, that is one which has strict rules and would punish the worker for not complying with them.
The way goods and services are produced, distributed, and consumed can be subsumed as economy!