Select the correct answer
This diagram shows the count of different species of snakes in a sample taken from an ecosystem. Each shape represents a unique species,
What can you conclude about the sample from this diagram?
*oo
B.
C.
D.
The sample richness is 3.
The sample richness is
The sample richness is 10,
The sample richness is 14

"your temperature analysis reveals a pattern with coldest temperatures located to the portion of the map."

Amajor source of energy for your body comes from

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