1Make or become more diverse or varied. no object âthe trilobites diversified into a great number of speciesâ. with object ânew plants will diversify the habitatâ. âEnill said there were inefficiencies in the non-energy sector and Government was working on diversifying the economy.â. âBy combining oil and gas, risk has been diversified in terms of its commodity exposure.â.
Mount Ruapehu, or just Ruapehu, is an active stratovolcano at the southern end of the Taupo Volcanic Zone in New Zealand. It is 23 kilometres northeast of Ohakune and 40 kilometres southwest of the southern shore of Lake Taupo, within Tongariro National Park.
Ruapehu is a stratovolcano (composite cone volcano) made of successive layers of andesite lava and ash deposits. The mountain is surrounded by a ring plain of volcanic material from lahars, landslides and ash falls. Tephra ranging in size from dust (ash fall) to bombs and blocks are produced in every eruption. Usually the crater lake causes magma to cool and fragment (explode) quickly and violently leading to fine ash eruptions.