Nature is our first priority

In Las Vegas, there is a start up named "Zero Mass Water", made a solar panel which makes water by adsorption of vapor.It also removes water impurities  as well.This start up launched a new sensor for this panel in Consumer Electronic Show.With the help of this sensor we can check the quality of the water.We can see the data of water's quality on Zero Mass water Application.United nations estimated that there are 210 crore people in this world living without pure water.  This panel makes 5 liters of in a day.There is a tanker under the panel to store the water. To install this panel it coasts 1975 dollars (1.4 lakh rupees). Bill Gates,Jeff Bezos and many big investors invested 986000 K dollars (7000 crore rupees) in this start up. This is a great invention.I hope this will remove the problem of impure water.                                       Thank you

Greenland is the largest island in the world.It's located to the North side of North America. The island lies between north Atlantic ocean and Arctic ocean .Greenland's total area is 2,166,086 square K.M.; In March, Geophysical Research Letters reported that the western part of Greenland's ice sheet is melting at  it's fastest rate in at least 450 years.some scientists believe that the Arctic hasn't seen ice melt similar to this in 5000 years. If the ice sheet melts entirely,sea levels would rise 20 feet,leaving lower Manhattan underwater. Jason Gulley,a geologist and Celia Trunz, a PhD student in geology conducted meltwater research. They released a fluorescent 'RED DYE' to determine how and why more rivers from on the surface of the ice sheet and what will happen as a result of new rivers.So far,They 've found that the rivers lubricate the ice slop,making the sheets move faster to word the coasts  which could cause even more icebergs to calve i...