Exsperements? labs? chemesty? it could be a few things...
Answer:
at summer season the snow will melt and will produce water and using generators we can produce electric energy and in spring and winter can produce electric energy also using the wind
It is energy associated with gravity or gravitational force. (Potential<span> </span>energy<span> held by an object because of its high position compared to a lower position).</span>
Buoyancy is considered a physical property. It is a type of physical property because it is related to the density and weight of the item, which are both physical.