Examples of GENRE. 1  This book is a classic of the mystery genre. 2  genre. 3  In genre fiction there is an implied contract between writer and reader that justice of a kind will be exacted; âgoodâ may not always triumph over âevil,â but the distinction between the two must be honored.ull Definition of GENRE. 1. : a category of artistic, musical, or literary composition characterized by a particular style, form, or content.
Often, lava cools over a few days to weeks and minerals have enough time to form but not time to grow into large crystals. Basalt is the most common type of extrusive igneous rock and the most common rock type at the Earth's surface. Last modified June 17, 2003 by Lisa Gardiner.
When magma cools either above or underground, igneous rock is formed. What is the difference between intrusive and extrusive igneous rocks? Since Intrusive igneous rocks were formed underground, they had more time to release air and the size of the crystals is bigger. Extrusive rocks cool quickly so they don't have much time to compress together with all the crystals.