Which statement describes how pioneer species and climax communities are different?

Pioneer species tend to have large body sizes, and climax communities contain species with only small body sizes.
Pioneer species mark the end of succession, and climax communities mark the beginning.
Primary species have many species types, and climax communities have few species.
Primary species have large numbers of offspring, and climax communities contain species that have small numbers of offspring.

Which are observations about the tree on the right ,? check all that apply

According to the loco mass the mass of reactants and products

Crinoids, also known as sea lilies, appear to be sea plants but are not plants at all. crinoids are an echinoderm species which uses anchoring structures called holdfasts to attach themselves to the sea floor. crinoids were most abundant in pennsylvania during the mississippian period, which ranged from 375 to 320 million years ago. fossils of the crinoids shows that during most of this time pennsylvania was that provided favorable conditions for crinoid growth. a) glacial terrain b) a dry and sandy plain c) mostly mountain ranges d) covered by warm, shallow seas