I think the theory was global warming because the weather suddenly changed
The Americans had George Washington who trained them to fight and how to avoid smallpox also they knew where they where fighting so they could hide very well
hope it worked!
Depending on the products you should at least talk to the employee to see if he has enough supplies at his home, if not then suggest counceling
Light energy is quantized
<span>It
means that even though light is a wave, it nevertheless exists in
discrete (distinct, countable and indivisible) units, i.e. particles</span>