Question

which activity is the most vigorous?
○ golfing and pulling or carrying clubs
○ playing a game of baseball or softball
○ playing a game of volleyball
○ mowing the lawn with a rotary mower

Explanation:

Mowing the lawn with a rotary mower typically requires more physical exertion like pushing the mower, using leg - arm strength continuously over an area. Golfing is more walking and occasional swings, baseball/softball has periods of in - activity between plays, and volleyball also has breaks in action.

Answer:

mowing the lawn with a rotary mower