The following organisms are arranged in order from earliest to latest appearance:
Trilobites ⇒ Jawless fish ⇒ Bony fish ⇒ Amphibians.
Organisms may be defined as living things made up of one or more cells and able to carry on the activities of life.
Above given organisms gets evolved in nature when they got a favorable atmosphere for their survival. The atmosphere never favors the same for all at a given time.
Therefore, the correct order of their appearance from earliest to latest is given above.
To learn more about Amphibians, refer to the link:
https://brainly.com/question/4783511