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.
T he essential feature of a composite volcano is a conduit system through which magma from a reservoir deep in the Earth's crust rises to the surface. The volcano is built up by the accumulation of material erupted through the conduit and increases in size as lava, cinders, ash, etc., are added to its slopes. inder cones are the simplest type of volcano. They are built from particles and blobs of congealed lava ejected from a single vent. As the gas-charged lava is blown violently into the air, it breaks into small fragments that solidify and fall as cinders around the vent to form a circular or oval cone.