16. The largest particle still considered as sediment is ----------------------------; the smallest is ---------------------------------. a. cobble, silt. b. cobble, sand. c. boulder, sand. d. boulder, clay. 17. The study and description of layered sedimentary deposits is called: a. sedimentology.
Benjamin Davis, Sr., was born just as the Reconstruction period was ending in Washington, D.C. He attended the all Black M Street High School, where he received his first military training, liking the discipline and order.
Angela Davis eventually became the first Black woman in her department at the University of California at Santa Cruz to receive full tenure. Presently, she is now the presidential Chairperson for the African American and Feminist Studies Departments at the University of California at Santa Cruz.