Both the Middle American trench and the Peru-Chile trench result from two converging plates where one subducts. Explain how these trenches differ.

According to the earth science reference tables, during which geologic time period were the continents of north america,south america, and africa closest together?

From the standpoint of geography,a is an internal rendering of an individual's known world

Based on what you know about the location of the earth in relation to the sun, why is this called the goldilocks zone in other galaxies? a. it's a region that exhibits a weak gravitational pull, thus maintaining a safe distance from the sun. b. it's an area that doesn't experience any major weather events that could cause mass extinctions. c. it's an area that's an optimal distance from the sun for potentially supporting life. d. it's a region that's unaffected by asteroid or meteor impacts.