Igneous Rocks

Explain how cooling of magma leads to rock compositions and textures, and how these are used to classify igneous rocks; Analyze the features of common igneous

Igneous rocks are one of three main types of rocks , and they include both intrusive and extrusive

rock paper scissors as accessory minerals mica hornblende accessory mineral mineral found in a rock in tiny quantities 19 20 Color Igneous rocks come in many colors A

therock88 • Igneous rocks form the framework for the earth's crust Page 2 2 General Characteristics of Magma • Igneous rocks form as molten rock cools and solidifies