MOVEMENT IN SNAKES
• Snakes do not have limbs (legs, arms, or wings).
• They move by crawling on their bellies.
• They have scales, which cover their bodies and help them to crawl.
Snakes have scales which help them crawl
• Most snakes move in a wave-like manner.
• Their flexible backbones help them in this movement.
• The body curves like a wave.
The wave-like motion pushes the snake’s body forward
• The wave-like motion pushes the body forward by pressing against the ground.