Order: Fusulinida
Extinction in which they died out (? don't understand this question), but they died out in the Great Permian Extinction
Shell composition: Calcite (CaCO3)
Re: Fossils B/C
Posted: March 6th, 2015, 9:19 am
by boomvroomshroom
Okay, question:
List one of the differences between Archaeopteryx and modern birds.
Re: Fossils B/C
Posted: March 6th, 2015, 10:50 am
by Magikarpmaster629
Archaeopteryx has a skeleton very similar to reptiles, rather than birds. However, it has a few special bones that only birds have, making it an early bird. (pun somewhat intended)
Re: Fossils B/C
Posted: March 7th, 2015, 12:52 pm
by boomvroomshroom
Magikarpmaster629 wrote:
Archaeopteryx has a skeleton very similar to reptiles, rather than birds. However, it has a few special bones that only birds have, making it an early bird. (pun somewhat intended)
Correct.
Re: Fossils B/C
Posted: March 7th, 2015, 3:46 pm
by Magikarpmaster629
Ok, describe the difference between articulate and inarticulate brachiopods.
