A geologist discovers a new rock formation. The rock is dark in color and appears to have formed layers. The layers are thick and not parallel but instead show some folding

Witch of the following volcano hazards is made up of rocky particles about the size of a grain of sand

About 140,000 japanese died in this japanese city when americans dropped an atomic bob at the end of world war ii

15 points need quick 1. looking at your graph and the geologic time scale during what period did this rock form? what is the age span of the rock, in millions of years? 2. this rock sample is limestone and shale. with what you know about rock formation, what type of environment did these organisms live in? 3. if some of these fossil samples were found in a rock also containing leaf fossils, could you use radiocarbon dating to determine the age of this rock? explain.