The radius of Mercury is 2,440 kilometers. What is its diameter? A. 1,220 kilometers
B. 4,880 kilometers
C. 2,440 kilometers
D. 4,400 kilometers​

Which of the following is typically not a characteristic of a foraging society? a. foraging societies are nomadic groups. b. foraging societies consist of small groups with ties based on kinship. c. individuals in foraging societies have few personal possessions. d. foraging societies have formal social and class structures

The earth's internal process which drives seafloor spreading is

Compare demographic and environmental effects of the columbian