This geography problem is solved step by step below, with detailed explanations to help you understand the method and arrive at the correct answer.
ScanSolve AI Answer
At number 4, sea-floor spreading is taking place. Explanation: This process occurs at a divergent plate boundary where two oceanic plates move away from each other. As the plates pull apart, magma from the Earth's mantle rises to fill the gap. This magma then cools and solidifies, forming new oceanic crust. This continuous creation of new crust pushes the older crust away from the boundary, leading to the expansion of the ocean floor and the formation of a mid-ocean ridge. Last free one today — make it count tomorrow, or type /upgrade for unlimited.