The year 2015 has been the hottest over the last 136 years - NASA
Posted on: 22/Jan/2016 4:52:27 PM
The space agency NASA has informed that the year 2015 has been the hottest due to climate changes.
The temperatures have been recorded every year since 1880.
From 1880 till 2015, over a period of 136 years, NASA has recorded that the year 2015 has been the hottest.
As additional information, NASA has informed that the year 2016 also will be among the hottest due to El Nino effect.
Social enthusiasts have expressed concern that the increase in carbon-di-oxide levels and the changing lifestyle of the people have contributed to the increase in heat levels.
