Be careful with the term dangerous when talking about rollerblades. Rollerblading is a very popular sport across the world and the dangers that exist within the sports activity are typically a result of an inexperienced user or a careless skater.
Some of the hazards that you can run into that make the activity "dangerous" are first and foremost, falling. First timers and beginners are the ones who will fall the most because they are still working on getting their proper balance. Additionally, once they get moving, they're unable to stop or afraid to use the rear brake of the skate.
Other hazards are skating in areas that are too challenging for the skill level, trying to do tricks on skates that are not designed to do tricks, or doing tricks without knowing how to do them. Finally, not wearing protective equipment is a big one. The helmet is the most important piece of protective equipment, followed by wrist guards. Knee and elbow pads are also recommended to protect against injury.
yes it is, if not handled properly and safely.
The use of the chemical is regulated.
Not unless you drink it or use it for cooking food.
Lionfish are dangerous because their bodies contain a strong toxin.
Being radioactive and dangerous it is impossible to use americium for jewelry.
Rollerblades - song - was created on 2010-10-17.
Guns. Rollerblades. Condoms. Many other things.
the where made in 1298
HYA BYA
rollerblades
nocomply.com
1980
Ebay would be your best bet!
For enjoyment and to get money for the person who invented it
Roller Blading Was Invented In 1912
wheel and Axel
This is haraam