____________________ Make Their Own Food

Q60: Three of the five largest mass extinctions

Q61: In the marine ecosystem, a shark would

Q62: Shallow water fauna and phytoplankton are stressed

Q63: Mass extinctions at the end of the

Q64: Archaeocyathid, bryozoan, and stromatoporoid fossils indicate which

Q65: Benthic plants that live on the seafloor

Q67: The _ _ provides paleontologists with a

Q68: Pelagic fish are part of the benthos.

Q69: From a human time perspective, most mass

Q70: Animals that ingest sediment and extract the