3000008
contestada

Use the drop-down menus to answer the questions. Which fossil is the oldest? ammonite, crinoid, trilobite

Respuesta :

Answer:

Crinoids

Explanation:

Crinoids are 300 million years old, Ammonite is only 200 million, and Trilobite is just 250 million years old

Answer:

Oldest: Trilobite

Youngest: Ammonite