54
No not all of them are some of them are scary.
There are 16 roller coasters/thrill rides at all the Six Flagsif you want more info go to their websitehttp:/www.sixflags.com/national/index.aspxand click on any Six Flags park or the one your looking for.
All of them !
Yes, but depending on their height. If a child is over 54 inches, they are most likely able to ride all Six Flags thrill rides. You can check a specific parks' height regulations on the Six Flags website.
30 minutes
The Six Flags Magic Mountain in Los Angeles has over 40 rides. One can find details of all the rides on their website including 'Superman escape from Kryton' and 'Viper'.
You could, but you need to be careful. It's really fun there, and there are all types of fun rides. The only bad thing is that Six Flags has a bad reputation for their rides stopping at the wrong times. There have, in fact, been reports of rides stopping when the passengers were upside-down! So if you want to go on rides that flip upside- down, try King's Dominion, which has newer rides that are just as good as the rides at Six Flags.
Under all of the rides except the rollercoasters.
does it matter go to which on is closer they all have the same rides and roller costers so it doesn't nake a difference
The most popular rides at most Six Flags locations are their roller coasters. Specifically, the Riddler's Revenge, Batman, and Superman coasters are typically the most popular roller coasters.
about 3and one half ft. to 4 ft
They all have 16 roller coasters/thrill rides at each park Six flags magic mountain is one of like 15 SF parks! If you add all the parks together it would be about 35-45 or so.