What are the common physical phenomena in life?

Clothes are dry (water evaporates), there is a lot of ice in the refrigerator (water vapor condenses into ice), it will rain (water vapor condenses into water droplets at high altitude), thunder can only be heard when you see lightning (the speed of light is much faster than the speed of sound), copper wires are used as wires (low resistance and low cost), wrenches (levers), barrier-free passages for the disabled (slopes), cranes (pulleys) and static electricity. ...