1. Wrist 2. Muscles 3.shoulder 4.presses
You read the book correct? if so just write who they are, What they wanted and if you didn't read the book skim through it and read some paragraphs. What was the problem? Now how did they solve that problem? The book has all the answers.
Answer:
Pro: The grip
Con: The Camera's speed
Explanation:
The grip shows the benefits and the speed shows the bad side
Answer:
since I can't see no answer choice..I can't answer