How to prevent problems or flood, flood could have many ways is
1) dams or weirs to store water
2) forest. Or a meadow to help to absorb water or slow water flow
.3) dredging the canal river, swamp, swamp, deep and wide, to help support the water quantity is much and
can drain the water to the sea or ocean water. . faster!4) immigrants migrated population were safe from flooding. Or build houses, housing a
.At this point in time we all need to be aware of the importance of water. Know how to use water as to achieve maximum benefit both to themselves and to the public. Cooperate maintain natural resources to be
.The value of the land resources, coupled with the mankind forever!
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