Which rock is a clastic rock? light colored rock composed of different sizes of shells.

light colored rock with large crystal structure.

Brown rock containing small pieces of different materials.

First to answer and get it right gets I suck at science. Ez question.

How did the southeast asia treaty organization (seato) carry out the united states policy on containment? a. seato promoted the creation of united nation military bases to create regional defense. b. seato founded an organization seeking to educate southeastern asian countries on communism. c. seato established a regional economic union to promote monetary security. d. seato sought to provide regional security in southeast asia by establishing alliances.