The following characteristics best describe which Canadian region? i. The region covers over half of Canada’s mainland. ii. The region is composed of rough and rocky terrain. iii. The region is composed of some of the Earth’s oldest rocks. A. the Appalachian Mountains B. the Laurentian Mountains C. the Canadian Shield D. the lowlands Please select the best answer from the choices provided A B C D

Dr. robbins wants to know if there are different opinions regarding the value of public school education between native americans who have at least one relative who attended indian boarding school and native americans who have no family experience with indian boarding school. dr. robbins contacts 35 native american participants in each group. he wants each group to include younger as well as older adults, and a mix of male and female participants. he asks each person to complete a survey about their attitudes toward public education. the design of this study is: