Answer:
Swimming
Explanation:
When you swim you add more effor than when you ride a bike!
Hope it helps!!!
Please mark BRAINLIEST!!!
In the middle part of the activity pyramid
Answer:
3. Solo running
Explanation:
DeMarquis is looking for a solo and noncompetitive sport.
The only solo sports here are 3 and 4.
Boxing involves competing with others in a ring, so 3 is the only answer left.