------------------------- water table -------------------------
mass of the atmosphere: 5 x 10 18 kg mass of the atmosphere: 5 x 10 18 kg 1 ppm of this is 5 x 10 12 kg Tis is 5 x 10 9 tonnes Or: 5 billion tonnes.
Waste to Fuel: Problems and Solutions
Salt water Oceans – (contain ~97% of all water on earth; also responsible for weather, redistribution of energy) Fresh waterPolar ice caps, glaciers, Lakes,
Waste to Fuel: Problems and Solutions By Connor Wright 7 th grade, Tamarac Middle School RPI EcoEd Middle School Research Report Spring 2012.
