@fish

Water is also a very important part of the excretory system, helping the body get rid of many toxins that accumulate daily through the nutrition and respiratory system. Adequate water supply will help you avoid dangerous diseases such as kidney stones or cystitis, arthritis, cancer and many other diseases caused by toxins that accumulate long after birth.
When your body is dehydrated, causing a metabolic disorder, the Protein and Enzymes will not reach the organs to feed the body and then the blood volume decreases, the electrolytes are lost a lot and the body cannot function properly. The lack of water due to not letting you drink enough every day will also greatly affect brain activity because up to 80% of the brain tissue is made up of water, so it is very important, this makes poor memory. go, causing lack of concentration and mentality to decrease psychology ...

#hoctot

cho mk ctlhn ạ

Tiếng anh : 

Everyone in this world knows that water is very important. Without water there would be no trees, people and animals. So water is very important. So we should not waste water, protect the water source so as not to get it dirty

Tiếng việt

Trên thế giới này ai cũng biết là nước rất là quan trọng .Nếu không có nước thì sẽ không có cây cối ,con người và con vật .Thế nên nước rất là quan trọng . vì vậy chúng ta không nên dùng nước lãng phí , bảo vệ nguồn nước để không làm nó bị bẩn