Actually, it only takes 3-5 hours in human time for a chao to age. then it will age to age 5 and reincarnate witch will be a total of about 20-25 hours.
The city of Bangkok is situated right on the Chao Phraya River delta. Most of the city was originally swampland before the construction of canals from the sixteenth century to the nineteenth century. As the city is also right in the thick of the central plains, Bangkok is extremely flat.
A age after another age. Like the golden age and then the bronze age. Something like that.
The age of information technology I would say...
Relative age.
you can be 21 at the youngest and can really work up to any age but the most average age is 23 and 24
Your chao will age faster if you spend more time in the Chao Garden with your chao.
No you can not make a chao age faster
In 222 CE, Ma Chao died from illness at the age of 47.
"Like most things, Chao can die... A Chao's life usually lasts about 7 - 8 hours on the Dreamcast. On the Gamecube the Chao has an age. When the Chao reaches 5 years old* it will reach the end of its life, and it will cocoon and die after that. But, if your Chao liked you, it will reincarnate and leave an Egg. If it didn't, then sadly your Chao will not reincarnate and will be gone forever. *A Chao Year on the Gamecube lasts around three real life hours. If you care for your Chao extra well, it's years will take longer. Likewise if your Chao is unhappy and get hit alot, it will take shorter to age and in turn, die quicker. Also note, that some studies show that when a Chao breeds with another Chao, its lifespan decreases. The age of your Chao is shown in the Medical Chart with the Chao Doctor (in the Kindergarten)" - Chao Island
Wait patiently in the chao garden for a very long time make sure you take care of your chao of course after a long time take it to the doctor to check its age it should of gone up if not wait more.
Take your chao to the medical center in the chao kindergarten and see the test results
is it in another garden? if so you have to go into that garden. If not, Chao take about the same time to age but maybe more, maybe less. You also have to be in the garden for it to age and it may just be its taking a long time. If this has been going on for a very long time, it may just be a glitch.
Yes, but it won't die exept on surface
Reincarnate your Chao at least twice, and give it one of all 21 animals. Don't give it any Chaos Drives! I would say the fastest way to get a Chaos Chao is to just spend a lot of time with your Chao so it can age and reincarnate.
Once you have spent enough time in the Chao Garden, your baby chao will sit down suddenly and become enveloped in a chao-shaped cocoon. The cocoon disappears after a few seconds, and your baby chao will have become an adult chao when it comes out. This is the point it reaches its maturity. Once out of the cocoon, your new adult chao will have a different shape, depending on which chaos drives you gave it and which characters raised it when it was a baby. (Hero or dark). If you continue to give it a certain kind of chaos drive, it will again change shape, but it will not go into a cocoon while doing so. It will only change shape slightly after it reaches age 3. Go see the doctor in the chao kindergarten to check its age. It will only change shape after age 3.
Chaos die at age 5 but the better you treat it the longer it lives and it will be reborn. If you treat it badly it dies quickly without a trace.
A "Blitz" Chao is a Two-Tone White Chao. You can get this Chao by breeding a White Mono-Tone with a Normal Chao.