Which detail would be most important to add to paragraph 2?
Click for the passage, "The Electric Backpack."
A. The number of steps the walker must take
B. The parts of a generator
C. The type of metal used to make the frame
D. The purpose of a generator

Which detail would be most important to add to paragraph 2 Click for the passage The Electric Backpack A The number of steps the walker must take B The parts of class=