In this images illustrated frog natural evolution. How daily animal process continued in the enviromend so in image accounted process of frog birth.
Overal in the images represented how frog eggs doubled then how taddpoles clinging to water therefore in pictures constitued natural process losing there tail while growing adult frog.
Firstly eggs divided in more embryos then taddpoles clinging to water plant here them waiting and growing. After some time external gills for breathing so after time there changed big teenager frog.
By contrast frog tail keeps on growing to full body when there growing. Atlest when fogs hindlegs appear whereas them lives from food stored in the tail. At least front legs appear there lived in this appearance and become to seperate after some time. Additionally younger frog tail becomes shorter time to time. In the end young frog losed ther tail and there shape changed to adult frog.
