Earth Getting Greener – CO2, Climate Change and More To Blame
Heightened carbon dioxide levels leads to increased photosynthesis and in turn spurs plant growth. But it’s not the only thing causing the increase – “nitrogen, land cover change and climate change by way of global temperature, precipitation and sunlight changes all contribute,” according to NASA. – “Green Earth” Tour From Space | Video: http://goo.gl/BPLda1
By: Video From Space.