extrusive उदाहरण वाक्य

Igneous rocks were formed from cooling liquid magma, and subsequently solidified on or near the atmosphere ( volcanic or extrusive ).
This magma rose through the mantle wedge and the continental crust to produce an arc of extrusive volcanoes with large intrusive batholiths beneath.
In the extrusive mode, traditions evolved for including those who have fallen into slavery from within society into the slave status.
Because extrusive rocks make contact with the atmosphere they cool quickly, so the minerals do not have time to form large crystals.
Along the southwest and west margins of the province are extrusive igneous deposits that tend to diminish the hydrocarbon potential of these areas.

Recent molecular studies suggest they are related to Bilateria or Cnidaria, with Cnidaria being closer morphologically because both groups have extrusive filaments,.
From 1951 to 1954, Coats was engaged in the search for radioactive granitic rocks, and in field studies of rhyolitic extrusive rocks.
This ancient settlement stands majestically in a geological formation known as the San Miguel Huamango Camaye Plateau, formed by Andesite extrusive igneous rocks.
Other magmatism in Borneo during the Late Cenozoic include intrusive and extrusive in Sarawak, the Semporna Volcanics of Eastern Sabah and in Kalimantan.
In the areas where the rising magma erupted to the surface and cooled rapidly, basalt, the extrusive equivalent of gabbro, was formed.