`1`. Because of

       + prolonged rains

       +consecutive storms in many places

       + the forest was heavily destroyed

       +......

`2`

+ 80% of our body is water (maybe)
+ Water is an essential need in our daily life
+ Water helps cultivate and breed livestock
+ Water also partly generates electricity '-'

`3`

+ It means: có sẵn, có hiệu lực, có lợi,....

Xin hay nhất

1.The interaction of many weather combinations accompanied by intense tropical depressions and storms causes long-lasting rains in the Central region, a tropical depression and a continuous low pressure zone entering the South China Sea.
2.Water has the ability to provide minerals, transport essential nutrients for cells, and nourish cells in all activities in the body. The clean water that we often use every day contains a lot of healthy minerals
3.Means có sẵn.