How did civilizations that were far from rivers support agriculture and how did this affect their development?

How did civilizations that were far from rivers support agriculture, and how did this affect their development? ... They built canals to bring water to crops, which gave them a surplus to support a growing civilization.

Explanation: Hope this helps you~! <\3

electricity

so thats all folks

s the president shall be commander in chief of the army and navy of the united states, and of the militia of the several states, when called into the actual service of the united states; he may require the opinion, in writing, of the principal officer in each of the executive departments. sooo yeahhh

explanation: