Tony decides he would like to try adding rollerblading into his regular bike riding routine. which training principle is tony applying?

Victoria enjoys laughing with her friends as they walk around the track after school which best describes her heart rate during this activity

Which of the following is not a fitness benefit of cycling a: very effective at burning fat b: provides an upper body workout c: provides an aerobic workout d: good exercise for out of shape people

What is the conversion factor and amount of tuna she needs 150 students?