Uluru or Ayers Rock is the largest and heaviest rock in the world.
The Sierra receives some of the heaviest snow in the world.
The heaviest organ of the body is the skin, or are you asking for the heaviest organ in the body?
The heaviest animal is the blue whale which weighs 190,000kg (418,878lb)
Uranium atom is the heaviest.
Christian Sereika is not Pro skateboarder yet, but he should be.
yes hes a pro skateboarder
No, he is a pro snowboarder and a pro skateboarder.
yes
very
Ryan sheckler became a pro skateboarder after he won a local skate competition when he was about ten. he began to gain the attention of sponsors and soon became the world's youngest professional skateboarder at the age of 13.
Pro? Derek vontieraa
He is a pro skateboarder! ;P
to do good in contests
Yes.
Kelly heart
Yes, if you get noticed by skate companies on contests and such, they can sponsor you. That basically means you are a pro skateboarder since you're being paid for skateboarding.