By Lorendo Rafaela. Coloring Pages. At Thursday, September 09th 2021, 15:46:39 PM.
Depending upon the level of learning, schools can be of different types. There are pre-schools that prepare young kids for the learning process and then kindergarten or nursery schools. After that comes primary schools and secondary schools before higher education in high schools, colleges, and universities.
Turtles have different shells on the upper and lower side of their body. The hardened upper shell is known as carapace, while the lower shell is termed as plastron. They are fused together to form the bridges of bony structures on the sides.
Belonging to the order Chelonia, turtles are cold-blooded animals and are divided into two groups on the basis of how they are able to retract their necks back into their shells. If the head retracts straight back then it’s part of suborder Cryptodira, while those exhibiting lateral retractions are members of suborder Pluerodira.