Perez1705
Perez1705 Perez1705
  • 26-05-2017
  • Health
contestada

Which type of force does a backpack exert on the body's back and hips ?
A. Tension
B. Compression
C. Flexion
D. Extension

Respuesta :

aubrieoconnor
aubrieoconnor aubrieoconnor
  • 26-05-2017
I think its compression. I hope I helped :)
Answer Link
Аноним Аноним
  • 26-05-2017
A logical answer is b 
Answer Link

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