Do snakes burrow holes

Are many kinds of snakes live in the ground, but few snakes are burrowing. Most of thesnakes live in holes is dependent on other digging animals or perishable root. Poke thesoft soil of snakes live in the ground only a short distance form the channel entrance orplace of rest or hatching. Some snakes live in the ground, such as the shield tail snakes(Uropeltidae), mining made ​​the cave. Mining requires a solid skull and spade-shaped orcone-shaped nose, because there is no limbs, only the head is the mining tool. Mining isthe formation of body contraction and forward change. Body to form a series of tightcurves; head forward to dig into the soil, lifting or moving of soil, the soil get a solid move to the hole above or the side of such a high level accumulation of practice create a cave.If the cave is wide and irregular surface, then the snake to move through the cave is S-shaped; if not, then use the contraction forward or linear motion. Buried in the desertsnake habits lying on the sand, but not through the sand crawl. In the sand under thesnake only a little slow twist.