Driving distance from Morro Bay, CA to Monterey, CA. The total driving distance from Morro Bay, CA to Monterey, CA is 143 miles or 230 kilometers. Your trip begins in Morro Bay, California. It ends in Monterey, California. If you are planning a road trip, you might also want to calculate the total driving time from Morro Bay, CA to Monterey, CA so you can see when you'll arrive at your destination.
Most composite volcanoes have a crater at the summit which contains a central vent or a clustered group of vents. Lava either flow through breaks in the crater wall or from fissures on the flanks of the cone. Lava, solidified within the fissures, form dikes that act as ribs which help to strengthen the cone.
Composite volcanoes are formed when both lava and tephra erupt from a central vent. The materials pile up in alternate layers around the vent and form a towering, cone-shaped mountain. Composite volcanoes include Japan's Mount Fuji; Mayon Volcano in the Philippines; and Italy's Vesuvius.ava is the name for magma that has reached the earth's surface. When lava comes to the surface, it is red hot and may have a temperature of more than 2012 F. (1100 C). Highly fluid lava flows rapidly down a volcano's slopes. Sticky lava flows more slowly.