Which of the following activities requires special equipment? a. calisthenics b. walking c. surfing d. yoga

The answer is C.) surfing

Calisthenics are exercises consisting of a variety of motor movements and dont usually require any equipment

Walking is obvious that you don't need any equipment (clothes would be great, but are not required to walk XD)

Yoga is just a series of breathing control, simple meditation, and body posture exercises

Surfing requires a board to surf on. The board helps distribute the weight of the rider which helps he/she float and it also allows the waves to carry them across the water.

Hope this helps! :)

It depends,on your dog and the any trap.but i pray that he is fine.