The average lifespan of an incandescent lightbulb (at 60 W) is 1,200 hours. How much energy does the incandescent lightbulb use during its lifetime? (Answer in (60W = 0.06kW)

Football was the fourth deadliest sport with a fatality rate of .81 per 100,000 participants. cheerleading, which has been shown to be the most dangerous activity based on injury data, was not included in the study because it was not classified as a sport.this is my answer because it didn’t give me any sports

The rocks expand when there hot/warm  and contract when they are cold.

Sound energy is produced when an object vibrates. examples are 1- a balloon popping2-a whistle3- a waterfall