I was reading about the heart and I found this information: Blood is returned to your heart through venules and veins. If all the vessels of this network in your body were laid end-to-end, they would extend for about 60,000 miles (more than 96,500 kilometers), which is far enough to circle the earth more than twice!

Hey all I was just wondering does any one have any stratergies on how to overcome nerves? I found when we had our workshops the other day and were doing our assessmnets I felt really nervous and intimindated no fault of any one else just me. I get really worked up and just feel like im going to fail them :( I want to do well and I think im just stressing and putting a bit to much pressure on myself. But any tips to help me overcome the fear and nerves would be good.
Thanks heaps guys :)

Thanks Jennie and Bek i really appricate the helpfull advice and input :) And yeah Bek as you said we are all in the same boat so have a chat to eachother about it.

I find having my own separate study area is very helpful. I only use it when im studying and not for anything else. Have no distractions around me such as mobile phone and also use some ear plugs to stop any out side noise. Hope this is helpful best of luck :)