7. Examine Diagram Two. which represents the rock layers in one specific area. What can the types if organisms present in each layer tell you about how this environment has changed over time? Explain your answer.

In the 1950s, the u. s. government encouraged american jazz musicians to perform in the soviet union, which was an enemy of the u. s. at the time. of what foreign policy goal is this a good example? strengthening world economic growth improving education for the global population advancing the growth of democracy and good government increasing understanding of american values and creating a receptive international environment