36) olfactory cells and taste buds are normally stimulated by
a) substances in solution
b) stretching of the receptor cells
c) the movement of otoliths
d) movement of a cupula

Hurry which of these is true about index fossils? a) are very scarcely found b) used as guides in relative dating c) found in the youngest layer of the rock d) used as reference points in absolute dating

Study this image which statement best describes the rock shown check all that apply

You see a white marker with an orange circle and black lettering. what does this marker tell you