The counterculture movement of the 1960s is best described as a political movement that worked to increase support for the Vietnam War. a social movement that expressed discontent with mainstream society. a cultural movement that promoted materialism and consumerism. a religious movement that encouraged respect for authority figures.

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.