Which of the following statements about the early civilizations of pacific south america is not true?
peru’s first advanced civilization built stone terraces into the mountainsides so the people could raise crops.
the tiahuanaco of bolivia made huge stone carvings near a lakeshore.
the huge inca empire was highly organized, with miles of stone roads that linked one region to another.
the aztecs ruled a huge area through warfare and a system of tribute.

the boundarys like convergent divergent and transform it causes subduction

yes

it is because 3 because the citizen the northern democratic party watned the warning on red to blue because it is purple. lol

the earth’s crust is broken into separate pieces called tectonic plates (fig. 7.14). recall that the crust is the solid, rocky, outer shell of the planet. it is composed of two distinctly different types of material: the less-dense continental crust and the more-dense oceanic crust. both types of crust rest atop solid, upper mantle material. the upper mantle, in turn, floats on a denser layer of lower mantle that is much like thick molten tar.

each tectonic plate is free-floating and can move independently. earthquakes and volcanoes are the direct result of the movement of tectonic plates at fault lines. the term fault is used to describe the boundary between tectonic plates. most of the earthquakes and volcanoes around the pacific ocean basin—a pattern known as the “ring of fire”—are due to the movement of tectonic plates in this region. other observable results of short-term plate movement include the gradual widening of the great rift lakes in eastern africa and the rising of the himalayan mountain range. the motion of plates can be described in four general patterns:

collision: when two continental plates are shoved together

subduction: when one plate plunges beneath another (fig. 7.15)

spreading: when two plates are pushed apart (fig. 7.15)

transform faulting: when two plates slide past each other (fig. 7.15)