Do push-ups build arm muscle?I understand the push-ups build shoulder and chest muscles, but does it build arm muscle?
I have noticed that as well, mine have never matched up either. There wasn't a big, drastic difference so I never really questioned it. I am curious to know why they don't match though.
While I'm not new to HubPages, I recently signed up for Google Analytics and had some questions regarding it. I linked my profile page to Google Analytics rather than one of my hubs. Is this the correct thing to do?...