collision domain first what is a collision maybe the question you have is what is the difference between a layer 2 and layer 3 broadcast collisions are considered part of the physical layer in the iso modelthe physical layer is the cablesan example would be copper also referred to as transmission media or mediumaybe the question you have is what is the difference between a layer 2 and layer 3 broadcast collisions are considered part of the physical layer in the iso model the physical layer is the cables an example would be copper also referred to as transmission media or medium
The Yellowstone Caldera is the volcanic caldera and supervolcano located in Yellowstone National Park in the United States, sometimes referred to as the Yellowstone Supervolcano. The caldera and most of the park are located in the northwest corner of Wyoming.iagram of the Yellowstone Caldera. The last full-scale eruption of the Yellowstone Supervolcano, the Lava Creek eruption which happened nearly 640,000 years ago, ejected approximately 240 cubic miles (1,000 km 3) of rock, dust and volcanic ash into the sky.
The 30 by 45 mile Yellowstone Caldera is made of three eruptions. For its part, the Yellowstone Caldera is roughly 30 miles long and 45 miles wide, which is considered pretty gigantic, mostly because it is the result of three eruptions.