A settlement grouped around the center of a resource.* a . cluster settlement
b. spatial pattern
c. linear settlement
d. grid system

Which of the following regions has what is considered the most rugged terrain in oklahoma? a. the wichita mountains b. the arbuckle mountains c. the sandstone hills d. the ouachita mountains

Which are evidence of the seafloor spreading? a. molten material b. magnetic stripes c. continental material d. drilled core samples e. ocean water samples

About 140,000 japanese died in this japanese city when americans dropped an atomic bob at the end of world war ii