There is no such position as Mayor of the United States (US). A  Mayor is typically a political position for cities and towns. The  United States is led by a president. Curr â¦ ently, the president is  Barack Obama.
Slow twitch muscle fibres are good for endurance activities like long distance running or cycling. They can work for a long time without getting tired. Fast twitch muscles are good for rapid movements like jumping to catch a ball or sprinting for the bus.
See if Flutter Kicks made the list. Flutter Kicks are one of the simplest leg exercises and can be performed anytime, anywhere. This body weight exercise will bring the burn to your hamstring muscles and glutes (gluteus maximus, gluteus medius, and gluteus minimus).