Scales are used for protection by scaled animals.
Pangolins have an elongate and tapering body covered above with overlapping scales.
Pangolins are covered in overlapping protection.
What are pangolins covered in?
[1] tunicates
[2] Echinoids
[3] shells
[4] exoskeleton
[5] blastoids
[6] barrel-shaped
[7] protection
[8] white