Cards in this guide (7)
What happens if carbon dioxide levels in the blood are too low
cells can become poisoned..
=D ashlee
What is the world's most popular martial art
Approximately how many kilometers are covered in a 9 mile race
How often should running shoes be replaced
I think the prevailing thought is after 300-500 miles.
Which martial art is used more for mental and physical relaxation rather than for physical combat
Tai Chi Chuan is very relaxing. It works on relaxing the mind
and body, while building strength and balance and if it does start
focusing on combat, it mainly focuses on self defense.
Which of these martial arts was the first to be accepted at the olympic games
What sport is called empty hand
Empty hand is Karate, a Japanese martial art.