Changes

[[File:Turtle.jpg|250px|thumb|right]]

[[File:Turtle.jpg|250px|thumb|right]]

'''Turtles''' are [[reptile]]s with a hard [[shell]] which encloses all of their internal [[organ]]s. There are more than 250 [[species]] of turtles, the majority of which lives in [[tropical]] zones.

'''Turtles''' are [[reptile]]s with a hard [[shell]] which encloses all of their internal [[organ]]s. There are more than 250 [[species]] of turtles, the majority of which live in [[tropical]] zones.

Turtles are adjusted to living in all types of [[environment]]s. [[Freshwater]] turtles can be found in [[pond]]s, [[lake]]s and [[river]]s, [[marine]] turtles in the [[ocean]]s and [[sea]]s, and [[terrestrial]] turtles on [[land]]. There are also turtles that cross the borders between these environments, making them ''semi-terrestrial''.

Turtles are adjusted to living in all types of [[environment]]s. [[Freshwater]] turtles can be found in [[pond]]s, [[lake]]s and [[river]]s, [[marine]] turtles in the [[ocean]]s and [[sea]]s, and [[terrestrial]] turtles on [[land]]. There are also turtles that cross the borders between these environments, making them ''semi-terrestrial''.