carbon exist in earth crust as 0.02% and in atmosphere 0.03%
Of course he does! There are true records of him today in museums around the world, we know much about him. Who said he didn't?
Yes Quakers are still around today, but they exist in a much different way then they did in past times.
10% of the world
compared to today, the world used to have 50% more forests compared to today, the world used to have 50% more forests
Malaria, measles, polio, rickets, leprosy, and also river blindness still exist in some parts of the world today.
Our world will probably be destroyed in the year 2012 unless we go green.
about 786 trillion
not in the way we know it, as although the world would exist, there would only be few simple organisms, which even then, wouldn't thrive all that much. In other words, the world would be covered in carbon dioxide, and the only life would be amoeba.
the carbon foot print shows how much co2 was released when the food was traveling around the world.
KFC didn't exist then.
Carbon dioxide can exist as a fluid under certain conditions, specifically at high pressures and low temperatures. In these conditions, carbon dioxide behaves as a supercritical fluid, with properties of both liquids and gases.
Carbon in the atmosphere is mostly found in the form of carbon dioxide (CO2), which makes up about 0.04% of the atmosphere. Carbon can also exist in the form of methane (CH4) and other greenhouse gases in smaller concentrations.