Contour lines are usually curves because
a. it is a mapmaking convention
b. it is easier to draw the map that way
c. curves prevent the lines from crossing
d. terrain is rarely oriented along straight lines

Which of these are abrahamic faiths check all that apply a.judaism b.roman catholicism c.islam d.buddhism

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

Weathering is an example of an external force of change. question 2 options: true false