Sadra Sepehri D
My portfolio Eng
Current World Problem:. Introduction: Global warming as a world current problem. History of Global warming. Effects of global warming on the current world.
ROXY SNOW 2013 / 2014 Hardgoods Collection
energy sources solar energy oil coal biomass energy nuclear energy hydro- electric power wind power …… natural gas wave / tidal energy.
CLIMATE AND ENERGY
