If the Pacific Ocean is shrinking (seafloor is disappearing) and the Atlantic Ocean is expanding (seafloor is being formed), the types of plate boundaries that must be involved in each location are A. Pacific Ocean, convergent; Atlantic Ocean, divergent. At convergent boundaries, denser land suducts beneath lighter land. In an ocean's case, the seafloor is always more dense than the continent it is colliding with. This means that the seafloor subducts beneath the continent and slowly travels back to the mantle. At divergent boundaries, volcanoes lining deep-sea trenches constantly erupt which forms land that moves onto each side of the trench thereby creating new seafloor.
College Board, Advanced Placement, AP, AP Central, and the acorn logo are ... movement fostered political change in the United States ... “During the mid-1800s there was a great divide in the U.S. This divide was between ... meant that progressive reform had no impact, but that is not the case because later it would be.
Explanation: We see much more emotional art than just ladnscapes and still life; the Renaissance added some much needed depth to the arts. During the Renaissance many new technologies were created and they sparked ideas for the technology we use today.
