Which of the following would be an unsupported claim?

Athletes who eat organic foods have more muscle mass than those who do not.
Conditioning exercises help athletes in all sports because it increases flexibility.
Football players must wear helmets because high impact hits can cause concussions.
Hockey players should sharpen their blades before games because sharp blades increase skating speed.

Pulll on your block wasssup money money money yuh yuh yuh oh oh poi cool yuh

The details about the statues, i believe, are that they're carved from blocks of igneous stone, many of them are partially buried under the ground which to preserve and protect them from the harsh environment on easter island, and many of the facial features have washed away. also, the most well-preserved one is at the british museum in london.these are just guesses from what i can see and what i think i read correctly. i'm sorry i couldn't be more .