Can you explain how gravity is explained as curvature of space-time?
distilling salt water into fresh water. you need bunsen burner, a boiling flask, rubber hose, a graduated cylendar, bucket of ice, and a few odds and ends like stoppers, a flint, and a stand for the boiling flask. put boiling flask filled with salt water under bunsen burner. attach hose from top of boiling flask into a graduated cylander that is in a bucket of ice. light the bunsen burner. the salt water should boil and force the evaporated gas through the tube were it recondenses into the graduated cylendar as fresh water leaving the salt behind in a brine.
But lightening is classed as an act of god by the insurance companies so perhaps they are trying to attract it in the hope it will show them their god!
draw a test tube, bunson burner, tubing, a scale and your safety goggles, gloves and apron. Thats 7 You can be measuring water evaporation
