a collision domain is a logical area in a computer network where data packets can collide with one another the term is used mainly with regard to ethernet which is by far the most commonly used type of local area network lanhus a collision domain could also be defined as being all the network segments between a pair of bridges or other layer two devices the optimal size of a collision domain depends on a number of factors among them is the number of collisions as a higher number of them results in a lower efficiency of the network
Shield volcano is a type of volcano found at the divergent boundaries. SPREADING CENTER VOLCANOES. The type of volcanoes that are caused by diverging plate boundaries are called as spreading center volcanoes.When the tectonic plates drift apart from each other, the magma contents buried underneath rises upwards and erupts out through the fissures and openings on the crust.he type of volcanoes that are caused by diverging plate boundaries are called as spreading center volcanoes. When the tectonic plates drift apart from each other, the magma contents buried underneath rises upwards and erupts out through the fissures and openings on the crust.
When magma reaches the surface, it is called lava. When lava has cooled, it forms a type of rock called igneous rock, which means âfrom fireâ. Volcanoes can form in 3 major ways: 1. Volcanoes at Convergent Boundaries Most volcanoes form at convergent boundaries called subduction zones. At these boundaries, oceanic plates subduct below continental plates. As the denser oceanic plate sinks down, heat from the Earth melts the plate and the rock becomes magma.