goku comes back to life many times
Yes, Goku wins the battle and leaves in time but the people on earth try to wish him back to earth but he decides to train in space as a super sayan than come home with his family. But, Frieza is still alive and with his dad king Cooler to give revenge to son Goku but Goku is still not on earth yet and might come home to the horror on his friends death.
He was such a good person when he was alive, that he's granted one day to come back to life and fight in the World Marshall Arts Tournament.
yes! he gets wished back with the dragonballs
Well goku meets Goten but Goku was still dead at that point Goku was giving time on earth and Goten and Goku meet each other. The Goku has to leave but in the middle of the majin buu saga the the supreme Kai wishes him back to life to fight majin buu which he wins. (Goku leaves because he is out of time on earth)
of course
Do you mean Freeza from Dragon ball Z because it you do he comes back when Goku is about to come back and when future trunks is introduced into the series.
yes. After the goku turns to heaven dende and other warriors will have two chances to ask shenron in which one they can ask to go to namek's planet. On the namek's planet they should call porunga to get back goku alive. second wish is to return them to earth with goku. third wish is optional
Yes. Goku is still alive. When the dragonballs went into him he became immortal. How do you think he is still alive at the world tournament a hundred years later.
From Cell?
Wish on namek dragon balls
During the fight with Buu, Goku was dead.
They revived Goku with Shenron but then when he died again he couldn't be revived by him again, so they moved Namek to revive the others who also couldn't be revived by Shenron. In Namek there was a dragon called Porunga and he could revive anyone regardless of how many times they had died, plus it gave 3 wishes instead of the normal 1.