[DOC] [TLE] The types of rock: igneous, metarmorphic and sedimentary [PAR] Jan 12, 2015 ... The three main types of geological rocks are described. ... Metamorphic; they are 
formed through the change (metamorphosis) of ... That's why you see rocks such 
as granite with big crystals  because the magma had time to cool off. .... The rock 
is called halite in this context and it's a sedimentary rock. [DOC] [TLE] Igneous Rocks: How Are They Formed? - Universe Today [PAR] Dec 21, 2015 ... When it comes to the composition of the Earth, three main types of rock ... These 
are known as metamorphic rock, sedimentary rock, and igneous rock, 
respectively. ... Intrusive igneous rock is formed when magma cools and solidifies 
within .... And whereas its interior region - the inner and outer core - are... [DOC] [TLE] Three Types of Rock - Rock Formed by Cooling and Hardening ... [PAR] One type forms when melted rock cools and hardens. A second type ... One type 
of rock gets its start deep in the Earth in huge underground pockets. There, the ... 
When magma meets the air and hardens, it forms extrusive igneous rock. It 
hardens ... A second type of rock forms from layers of small particles, called 
sediments. [DOC] [TLE] Igneous rocks - BBC [PAR] Formation. The inside of the Earth is very hot - hot enough to melt rocks. Molten (
liquid) ... When the magma cools and solidifies, a type of rock called igneous rock 
forms. ... Unlike sedimentary rocks, igneous rocks do not contain any fossils. [DOC] [TLE] Igneous, Sedimentary, and Metamorphic Rocks Flashcards | Quizlet [PAR] Start studying Igneous, Sedimentary, and Metamorphic Rocks. ... what kind of 
rock forms when magma cools and solidifies. igneous. ... the most noticeable 
feature of sedimentary rock is often its. strata ... what mineral indicates that a 
metamorphic rock was formed at a great depth under extreme heat and pressure. [DOC] [TLE] Igneous Rock Facts for Kids - Information & Examples [PAR] Igneous rock is formed when magma cools and solidifies, it may do this ... There 
are over 700 different types of igneous rocks. Examples of igneous rocks include 
basalt, granite, pumice, obsidian, tuff, diorite, gabbro and andesite. ... Learn 
about sedimentary rocks, metamorphic rocks, other rocks and minerals or fossils. [DOC] [TLE] Rock cycle - Wikipedia [PAR] The rock cycle is a basic concept in geology that describes the time-consuming 
transitions through geologic time among the three main rock types: sedimentary, 
metamorphic, and igneous. As the diagram to the right illustrates, each of the 
types of rocks is altered or destroyed when it is forced out of its ... A rock that 
cools within the Earth is called intrusive or plutonic and will cool... [DOC] [TLE] Igneous rock - Wikipedia [PAR] Igneous rock is one of the three main rock types, the others being sedimentary 
and metamorphic. Igneous rock is formed through the cooling and solidification of 
magma or ... Intrusive igneous rocks are formed from magma that cools and 
solidifies within ... Magma that erupts from a volcano behaves according to its 
viscosity,... [DOC] [TLE] Minerals, Rocks & Rock Forming Processes [PAR] Igneous Rocks are formed by the cooling and crystallization of a silicate melt (
dominated by ... In areas of island arc formation they are the dominant magma 
type. ... For example: granitic magmas solidify to granite if they cool in the crust ... 
origin of sedimentary rocks, than that of igneous and metamorphic rocks 
combined. [DOC] [TLE] The Rock Cycle - Home Science Tools [PAR] A metamorphic rock can become an igneous rock, or a sedimentary rock can 
become a metamorphic one. ... Sedimentary rocks are formed by layers of 
sediment (dirt, rock particles, etc.) ... Metamorphic rocks are a combination of rock 
types, compressed together by ... As the lava cools it hardens and becomes 
igneous rock. [DOC] [TLE] Types of Rocks - Igneous, sedimentary, metamorphic [PAR] Three basic types of rocks are: igneous, sedimentary, metamorphic. ... 
Sedimentary - Sedimentary rocks are formed on the surface of

Question: Of sedimentary, metamorphic or igneous, it's the type of rock formed when it cools and solidifies
Answer: Igneous