Which of the following is not a detail carson uses to describe the pool in the cave at low tide?
a. a starfish hangs from the ceiling and is reflected in the water below.
b. hundreds of periwinkles browse the branches and roots of the trees.
c. the water is clear as glass and the bottom is carpeted with green sponge.
d. pale pink hydroid tubularia look like flowers hanging from the ceiling.

Why are fossils of organism's from the phanerozoic eon much more likely to be found than fossils of organisms from any other eon? a. more organisms present during the phanerozoic eon had soft body parts. b. organisms present during the phanerozoic eon were all microscopic. c. more organisms present during the phanerozoic eon had hard body parts. d. organisms present during the phanerozoic eon are the most ancient life forms.

Which of the following is evidence to the past existence of glaciers?

Concealer circle oh in which arc xy measures 16 pi centimeters the length of the radius of the circle is 32 cm what is the circumference of the circle