I think the two sources would be drip irrigation which is like a river, lake, groundwater, etc... The second source could be is making a new irragation system that could deliver water faster.
Hey there,
They both have grassy and green lands and they are basically used for farming and crops and things like that.
~Jurgen
Thats whats called the Ecliptic.
Answer:
Southeast Asia. Actions taken by governments to improve air quality ... standards to at least Euro 4/IV-equivalent; and 5) increasing investments in public ... pollution: 7) improving access to cleaner cooking and heating fuels; and 8) ... outdoor air pollution impacts compared to the indoor impact can be attributed to actions.
Explanation: