Wednesday, 28 September 2011

Lesson 2 Research has Revealed?

What I know, now that I've done some research.

CO2 = Cardon Dioxide, causing the greenhouse effect from burning fuels, plants absord it to grow, we breath it out. When compressed into a solid is know as dry ice.

Aerodynamics = The word comes from two Greek words: aerios, concerning the air, and dynamis, which means force. Aerodynamics is the study of forces and the resulting motion of objects through the air. Aerodynamics vid


Dragsters a competition in which specially prepared vehicles compete two at a time to be the first to cross a set finish line, from a standing start, in a straight line, over a measured distance, most commonly a ¼-mile or 402.3-metre straight track. 

Racing = A sport race is a competition of speed, against an objective criterion, usually a clock or to a specific point. The competitors in a race try to complete a given task in the shortest amount of time. Typically this involves traversing some distance, but it can be any other task involving speed to reach a specific goal.

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