Does Thinking Hard Burn More Calories?

[ahlam1399]

http://i.ytimg.com/vi/dHh5VCx3m-Y/default.jpg (http://www.youtube.com/watch?v=dHh5VCx3m-Y&feature=youtube_gdata)
Does Thinking Hard Burn More Calories? (http://www.youtube.com/watch?v=dHh5VCx3m-Y&feature=youtube_gdata)

Your brain uses tons of calories, just in its daily work of keeping you alive. So does thinking extra hard use even MORE calories? QQ fills you in! Hosted by: Hank Green ---------- Messages...
From:SciShow (http://www.youtube.com/channel/UCZYTClx2T1of7BRZ86-8fow)
Views:135
http://gdata.youtube.com/static/images/icn_star_full_11x11.gif http://gdata.youtube.com/static/images/icn_star_full_11x11.gif http://gdata.youtube.com/static/images/icn_star_full_11x11.gif http://gdata.youtube.com/static/images/icn_star_full_11x11.gif http://gdata.youtube.com/static/images/icn_star_full_11x11.gif
31ratings
Time:02:28More inEducation (http://www.youtube.com/videos?c=27)


أكثر... (http://www.youtube.com/watch?v=dHh5VCx3m-Y&feature=youtube_gdata)