Bones and muscles work together, or you aren't going anywhere. Muscles always pull, even when you push on something like a door somewhere in your body your arm and leg muscles are in tension....

Muscles always pull, even when you push on something like a door somewhere in your body your arm and leg muscles are in tension. They are all attached to bones, and those bones are pushing;...

2017年3月7日 · Bill Nye the Science Guy playlist: https://www.youtube.com/playlist?list=PLfRs9T_jSHlL1yjg37e6vuARoxeXQWCx8Check out all video of Bill Nye the Science Guy in...

Bones and muscles let us push, pull, breathe, and dance. Go flex your muscles. You’ll know it’s good for you; you’ll feel it in your bones. Bill Nye uses his bones and muscles to pull you into this show! The Big Ideas. We move using our bones and muscles; Muscles always pull in tension; bones push in compression

2022年1月25日 · Bill nye the science guy bones and muscles #Science #Nye #Bones #S02E08 #Bill. Category.

2017年9月19日 · Watch Bill Nye, The Science Guy - S 2 E 8 Bones and Muscles - Musta Furka on Dailymotion

2022年1月29日 · Bill nye the science guy s02 e08 bones muscles #Bones #Bill