Examine the cross sections. Determine the sequence of events that occurred in each diagram. Include: Sequence of rock layer formation (relative ages) and when faulting, folding, tilting, erosion, and intrusions occurred.
2. Write down the sequence of events that occurred in each diagram. List the oldest event first working down the list toward the youngest (most recent event).

I'm pretty sure there's a geometry rule for   anyways, if the triangle is equilateral, and the circle is circumscribed, the circle is outside of the triangle.  to find the area, you need the radius.  the radius should be a straight line from the center of the triangle to any of it's points.  draw lines from the center of the circle to each of the triangle points.  draw three more lines from the center to the middle of the sides of the triangle.  you should now have six separate 30-60-90 triangles inside of your original triangle. use your 30-60-90 rules to solve for the radius, then the circumference. 

Italian workers migrated to northern provinces

It is the doctrine that the us had the right and duty to expand throughout north america. it just means they believed they had the right to expand westward and they did! they stated with the 13 colonies and then they kept moving gaining different territories throughout the years

That is false the sun’s core does not fusion