There are 50 different kinds. They are colors like brown, green, and red. My boa is from Mexico and Argentina. They kill their prey by squeezing them. They blend with trees so that is where they hide.
Snakes don t have eardrums.
They swallow their food whole. The boa grows up to 7 or 12 feet long. The longest one is 15 feet. It has a tail. It also has scales all over its body.