Brain is the central part of the nervous system which governs the functions of various organs in the body. It is quite interesting to know what are the different regions of the brain and how these regions function. This article dealing with brain regions and their functions will help you understand what part of your brain controls the mental activities. Read on...
The following facts, figures and statistics are excerpted from the very well known National Geographic Channel which featured a video â Human Footprint; An average Americans carbon footprint exceeds 20 tonnes, which is an astonishing amount. If the Co2 emissions we ex-hale were made into a solid mass of carbon we would need 40 trucks â i.e. 1540 tons of carbon which is 5 times more than a Frenchman and an unimaginable 20 times more than a person that live in India.
A carbon footprint is defined as: The total amount of greenhouse gases produced to directly and indirectly support human activities, usually expressed in equivalent tons of carbon dioxide (CO2).