Are evolution and survival of the fittest the same thing? Evolution and survival of the fittest are not the same thing. Evolution refers to the cumulative changes in a population or species through time. Survival of the fittest is a popular term that refers to the process of natural selection, a mechanism that drives evolutionary change.
a musical instrument that is a curved metal tube with a wide end. You play it by blowing into it as you press buttons on the top. Someone who plays the trumpet is called a trumpeter or a trumpet player.
The trumpet or cornet is the smallest and highest member of the brass family. As with all brass instruments, the sound is produced by buzzing the lips into a mouthpiece. The difference between a trumpet and cornet is very minor. They both play the same notes and they sound virtually the same. In appearance, the trumpet looks a bit longer and more slender than a cornet. The real difference has to do with the way the tubing of the instrument flares.