Northern hemisphere



What are The Continents in Northern Hemisphere?

  The Equator divides the earth into two equal halves, and Northern Hemisphere forms the north of the equator. 60.7%…

6 years ago

What countries have worst air pollution levels?

The 'Montreal Protocol on Substances that Deplete the Ozone Layer', is an international agreement of 1987. It was designed to…

6 years ago