In some situations, both plates can include continental material such as where the Indo-Australia plate is subducting beneath the Eurasian plate. Volcanic island arcs are created by volcanic activity associated with the subduction of the oceanic plate.n some situations, both plates can include continental material such as where the Indo-Australia plate is subducting beneath the Eurasian plate. Volcanic island arcs are created by volcanic activity associated with the subduction of the oceanic plate.
The Hyksos brought with them knowledge of bronze weapons, chariots and composite bows. But it is not clear that they were required to use this military know-how to take control of upper Egypt.
The Hyksos or Hycsos (/ËhÉªksÉs/ or /ËhÉªksoÊz/; Egyptian heqa khaseshet, ruler(s) of the foreign countries; Greek á½ÎºÏÏÏ, á½Î¾ÏÏ) were an Asiatic people from West Asia who took over the eastern Nile Delta, ending the Thirteenth dynasty of Egypt and initiating the Second Intermediate Period.