A/ an indicates direction on a map.

scale
legend
index
compass rose

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

1. crust 1 the metallic layer at the earth's center 2. inner core 3 the firm layer between the crust and the asthenosphere 3. lower mantle 2 the layer surrounding the inner core 4. asthenosphere 4 the semi-solid layer between the top layer and the upper mantle 5. upper mantle 5 the layer between the asthenosphere and lower mantle 6. top layer 6 the earth's outermost layer 7. outer core 7 the hottest part of the mantle

8. compare the education of a sparta boy and an athenian boy. (2 points)