Most younger martial artists are in karate, often Tae Kwon Do. Most karate schools limit contact until they are somewhat knowledgable about what they are doing and they are well padded when the spar. Some schools do not even do sparring. Don't sign a long term contract until you have evaluated the school and participated in a free class or short term trial.
I would also say something like karate because it's not as easy to get sick of doing and they would probably find it more "cool" and enjoyable at that age.
My younger sister Tina she is an awesome nine year old martial artist
Aikido, the Art of Peace, Love, and Connection
taekwondo
Chinese martial arts
I think Jet Li is the best at martial arts
It is Majest Martial Art.
the best chinese martial art in my opinion is wing chun kung fu and the best martial arts teacher of this style would either be ip man or sum nung
brazillian ji jitsu or muay tai tai
me
Peak years are when someone or something is at its true best
Best way to get over someone is to get under someone else!
karate, in my opinion