What two other characteristics may be shared by civilizations?

plz

These can be some shared characteristics by civilizations:

Big population centers: These help people survive with the help of each other, like farmers can grow and sell in these areas etc.

Monumental Architecture or Art: This will be identified as their legacy

Record Keeping: This can be a language or any other recording system to help record the history and traditions.

System of administering areas: Help run the place smoothly.

Labor division: Various people are skilled at various jobs, to do a certain job a skilled laborer is required.

Social Class System: It can be based on wealth as well as the type of work performed.

u

explanation:

c.) biotic: snails; abiotic: temperature climate