The sun and the planets formed together 4,6 billion years ago from clouds of gas and dust called the solar nebula
Answer:
The supply of water to land or crops to help growth, typically by means of channels.
Explanation:
The supply of water to land or crops to help growth, typically by means of channels.
C. <span>churches and synagogues because it is not a form of transportion and doesnt really help i economics either. </span>
dictatorial power, forcible suppression of opposition and strong regimentation of society and of the economy