Rather simply because for something to develop it has to be able to sustain itself or be sustained. Sustanability means to keep alive , while development refers to the growth of progress of.
please vote my answer brainliest. thanks!
Irrigation: The Egyptians developed systems of irrigation to make the most of the Nile's water, they diverted flood waters from cities to prevent them from flowing. I<span>rrigation was crucial to their agricultural success, but regardless, there were no statewide regulations on water control. Irrigation was the responsibility of local farmers.
That's all I know I hope it helped! :) </span>
Yes the bay was part of the revolution. Hope it helps
I don't remember a lot, but it's mostly about people surviving the big dust storm and a family's struggle to survive in it, mostly.
Glad I could help, and good luck!