No, it isn't but you can Rock Smash and Waterfall
Dive is not an HM in Pokemon firered or leafgreen however if you trade a Pokemon that knows dive from ruby or sapphire or emerald now you have a Pokemon that knows dive But you can't dive underwater in firered or leafgreen because it wasn't invented in the kanto region.
It is not possible to get a ninth badge in Pokemon FireRed. You can only get eight badges in Pokemon FireRed.
While it was possible to find missingno. in Red version, it is not possible to find it in FireRed.
Suicune is not a possible starter Pokemon in emerald you must get a suicune from Pokemon firered or leafgreen.
In Pokemon firered you can't, but in Pokemon leafgreen you can get it then trade it to Pokemon firered.
Dive is not available in FireRed.
The short answer is no. There is no Dive, HM 08, in Pokemon FireRed.
no
Dive is not an HM in Pokemon firered or leafgreen however if you trade a Pokemon that knows dive from ruby or sapphire or emerald now you have a Pokemon that knows dive But you can't dive underwater in firered or leafgreen because it wasn't invented in the kanto region.
Since dive is not a HM in firered you will have to trade a Pokemon to a friend that has ruby, sapphire or emerald then using that game use the HM Dive to teach the move Dive to that Pokemon trade it back so firered can have that Pokemon again it will still have Dive however you cannot use it to dive underwater.
You cannot get dive in FireRed, but you can get it in Emerald, Ruby or Sapphire.
Dive is not an HM in firered but if you trade a Pokemon that can learn dive to ruby, sapphire or emerald then teach it dive then trade it back it will still have dive however you cannot use it outside of battle.
Dive is not an HM in firered if you want a Pokemon to learn dive trade it to ruby, sapphire or emerald then take it back after teaching it the move.
There's no TM dive in pokemon fire red but there is in emerald, saphirre and ruby. But the way is to level up pokemon (seel level 41,dewgong level 45) to get TM dive (in firered).
Celadon City
I dont think there is a HM Dive in Fire Red
You can't unless you trade a Pokemon from Pokemon Ruby, Sapphire or Emerald and get a Pokemon that knows Dive. The HM Dive is not necessary in Pokemon Firered and is thus not avaliable. However, a Pokemon that knows Dive can be traded from Pokemon Sapphire, Ruby or Emerald version to Firered.can notI can't remember much, but I think you have to get it from Wallace or Juan.