Hidden Fact 9

Glaciers are the largest reservoir of fresh water on earth. This is because among the 3 % of total freshwater available on earth, near about 3 quarter (~70%)of freshwater is in the form of Glaciers.

We use only 1% of the total water available on earth. As We know, about 71% of the earth is covered by water of which about 96.5% is in the ocean, 2% is in the form of ice caps and the remaining is available in the form of fresh water in rivers, ponds, lakes, groundwater, etc. And from all these sources we use nearly about 1% of the total available water only.

Half of the dolphins brain is never asleep. They do like this to be alert from other predators while sleeping. And also not to be get hurt by sea obstacles. Just imagine if humans can do such things, i guess our productivity will increase. Comment your opinion below