Question

Which one of the following is an activity that can be sustained indefinitely, such as long walks or easy cycling?

A. Medium-range training


B. Cardio Training


C. Long, steady distance (LSD) training


D. Interval training

Answer 1

Long, steady distance (LSD)

Long, steady distance (LSD) training is an activity that can be sustained indefinitely, such as long walks or easy cycling.

Answer 2

I think that the answer to this is C