Which of the following is NOT a common social class ranking criteria?\ A.) education
B.) age
C.) occupation
D.) income

Computer models can scientists predict weather. some computer models can show the predicted path of hurricanes. what other events could a computer model warn us of? a) undersea earthquakes , tornadoes, and avalanches b) tornadoes c) avalanches d) undersea earthquakes

Distance that lewis and clark traveled from st. louis to ft. clatsop near the pacific ocean.

Which of the following east asian contries are a peninsula? a. china b. taiwan c. south korea d. mongolia