churn. n. 1. A vessel or device in which cream or milk is agitated to separate the oily globules from the caseous and serous parts, used to make butter.2.hurn. 1. a container or machine in which cream or milk is agitated to make butter. 2. any of various similar machines, as for mixing beverages. 3. to agitate in order to make into butter: to churn cream.
In addition to these muscles, you will use your back and abdominal muscles to maintain your posture and balance. Scheduling Ice Skating. As you continue your ice skating practice, you will notice an increase in your endurance. Over time, you will notice that you are able to maintain a constant, steady pace longer. In order to gain these benefits, you will want to increase the time you spend on the ice gradually.
Quads and Hamstrings. Both running and cycling use the quadriceps and hamstrings, the cooperating upper and back thigh muscles. Your quads lift the leg for a stride when running or pedal rotation when cycling, while your hamstrings pull the leg back down.When you are running, your thigh muscles are the primary muscles.When you're cycling, the muscles are important to the mechanics of pedaling, but, when you pedal properly, they don't generate the main power source for the pedal rotation.hen you are running, your thigh muscles are the primary muscles. When you're cycling, the muscles are important to the mechanics of pedaling, but, when you pedal properly, they don't generate the main power source for the pedal rotation.