Mid Ocean Ridges Map. The global midocean ridge system can be seen in light blue, the New lithosphere is created by volcanic activity along the crest of the ridge, and the plates on either side of the ridge are moving away from one another. It shows the major ridges, such as the Mid-Atlantic Ridge, East Pacific Rise, and Indian Ridge: Exploration and Study.
from
Once you have labeled each map correctly, you should be able to answer the series of questions that follow the exercise This activity consists of naming the continents, identifying mid-ocean ridges, and determining the age of the ocean floor
In fact, accurate maps along the mid-ocean ridge did not exist until the last ten years, and even now much of it remains. The mid-ocean ridge is the world's longest continuous mountain range, stretching over 65,000 kilometers (40,000 miles) across the globe. "Warm" colors (yellow to red) indicate the ridge rising above the seafloor, and the "cool" colors (green to blue) represent lower elevations
. The mid-ocean ridge system thus is the longest mountain range on Earth, reaching about 65,000 km (40,000 mi). There are more ridges whose names don't fit: The Galápagos Ridge runs from the East Pacific Rise to Cntral America, and the northern continuation of the Mid-Atlantic Ridge is called Reykjanes Ridge south of Iceland, Mohns Ridge.
. The Mid-Ocean Ridge is crucial for understanding the mechanics of plate tectonics and seafloor spreading "Warm" colors (yellow to red) indicate the ridge rising above the seafloor, and the "cool" colors (green to blue) represent lower elevations