Since 1932 when writer Jerry Siegel and artist Joe Shuster created him for Detective Comics
roughly around 40 years
Entertainment has been around for as long as humans have been around. We find entertainment in each other, dancing, games, etc. As long as there are people there will be entertainment.
circa 1933
Since a few months
For around 25 years
Batman was first introduced in May 1939.
probably batman because he's been around for longer
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Batman couldn't have been born with any powers because he possesses none. Batman mainly uses gadgets to get around and his wit.
Minnie Mouse she has been around longer than batman so it is Minnie Mouse!
Batman has been around much longer and has more signature gestures. Goofy just has his shoes and "Well AL-BE!"
for the current arc that runs all the way to Batman Inc its Batman 655, which starts the Batman and Son arc and continues on his years long Batman story. It skips around from there, but that's your starting point. Also he did work on Batman a couple times prior to this, Batman: Gothic and Arkham Asylum.
how long has deforestation been around
As long as guns have been around.
I'd have to go with Robin because Robin has been around for a long time as Batman's sidekick since 1990s, and his icon is big when you hear Robin for cartoons.
batman is more famous because... 1. he has been around longer. 2. he has more cartoons. 3. last but not least he has more movies. so there you have it why batman is more famous.
how long has the london eye been around for