Although water vapor accounts for about 60% of the atmospheric greenhouse effect, it is the increase of in the atmosphere that appears to be the main cause of global warming.

About 3% of the water on earth is freshest. only about 40% of that freshwater is available for human use. why is so much freshwater unavailable for human use?

No copying 15 pts how does a free-body diagram tell you about the net force on an object?

Mercury turns to vapor at 629.88 k how much heat is lost 175 g of mercury vapor at 650 current condenses to a liquid at 297 ca mercury turns to weber at 629.88 kelvin how much he is lost 175 g of mercury vapor and 650 coming condensers to liquidate 297 kevin