BOnes!

Bones are useful because if we fall down we would really hurt ourselves and we would also be a blob because nothing really go hold us up, we would also not have a skull and if we fell on our face we would have a 99% of dieing and 1% of living ( that is what I think because no skull you are also dead ). Another thing about no bones are no teeth and we cannot chew without teeth so we might die of hunger. Teeth are counted as bones and they are also the strongest bone in the body that is why they are so strong and it hurts if you bite you tongue ( sometimes it can hurt a lot ). A lot of animals have bones but most bugs don't but most mammals do I think all mammals do, I also think all birds have bones.