in the cave with big boulder
You use an HM04 move called Strength. The HM04 strenght is found on Iron Island. Go to canalave city and get on the boat to Iron Island. When you get to the island there is a lady blocking a cave. Talk to her and she will give you the HM04 move Strength.
You will be able to use HM04 Strength outside of battle after you defeat the 6th gym which is in Canalave City.
You can't break them. You use strength(hm04)and push them with a Pokemon that knows that move.
Use HM04- Strength
Veilstone.
Ok you must be really stupid because all you need is the TM strengh
Beat Byron then get strength and then you can use it.
You need to go to the tower where all the passed away pokemon are it is on the way to salaceon town and you go up to the very top and talk to two old ladies one of them will give yo HM04 (strength) P.S you will need to have beaten the gym leader in canalave city to use it
The mine badge.
hm01:cut hm02:fly hm03:surf hm04:strength hm05:defog hm06:rock smash hm08:rock climb hope this helped hm01:cut hm02:fly hm03:surf hm04:strength hm05:defog hm06:rock smash hm08:rock climb hope this helped
In the Pokemon series of video games, the Strength move is only available via the use of HM04. The badge needed to allow the player to use Strength differs depending on the Pokemon game version. The badges in each game, in ascending order of least to most recent, are as follows: Rainbow, Plain, Heat, Mine, and Cliff.
mine badge from byron, who uses steel pokemon, canalave town.