Water is water and not dirt because its from the cloud s that makes rain also air is water because it was water and then started to get hot and steamy so tired to a gas and then tired to air
After 1 half life, 1/2
After 2 half lives, 1/4
After 3 half lives, 1/8
Electricity can't be generated at night because the power is reduced when the clouds cover. The solar panel is maximized when the panel is facing directly at the sun. Hope this helps.
