I have to come up with an investigation to determine the rate of transpiration in plants..the experiment has to be done at home..any suggestions for apparatus ..method ..and any help with the results would be nice ..please help
Most extinguisher companies will re-use the dry chemical. However, if you are cleaning up a discharge, you can simply sweep it up (a shop vac works good) and dispose of it in the trash. It's not toxic. CO2 is simply shot-off and returns to the atmosphere. Contrary to popular belief this does not contribute to global warming as the CO2 was collected from the air with condensers to begin with.
Yeah dude, if the rotor is warped, that is for sure the problem.
