The Answer to that is they should get to a warm environment and even huddle up together and don't talk and get something warm. <span />
Answer:
<u>A common element among all the river valley civilizations was irrigation systems that moved water to crops and settlements</u>
Explanation:
- <u>River Valley civilizations where the civilizations that were found on the banks of the river like the Mesopotamia ,Indus valley civilization.</u>
- <u>These civilization where agriculture based civilization as they depended on river for drinking water and irrigational activities</u>
Covalent bonds allow carbon atoms to form numerous compounds.
Answer:
i believe that the awnser is A
Explanation:
