igneous
Igneous rock and Meta-igneous rock.
Igneous rock is classified as extrusive or intrusive.
People have used igneous rock for tools because of its strength and workability; for building materials due to its beauty, strength and availability.
basalt is an extrusive igneous rock to be specific.you can use it to extract mafic minerals such as ,Biotite(used to make insulators).But as a rock it is used in construction as building material.
Many igneous rocks are hard, dense, and durable. People throughout history have used igneous rock for tools and building materials.
Many igneous rocks are hard, dense, and durable. People throughout history have used igneous rock for tools and building materials.
Granite is a common igneous rock with coarse grains that forms deep underground from slowly cooling magma. It is extremely hard and durable, making it a popular choice for building materials such as countertops and monuments.
Igneous rocks are generally strong, durable, and resistant to weathering, making them suitable for use as building materials. Igneous rocks are also versatile in terms of color and texture, giving architects and designers a wide range of options to choose from for construction projects. Additionally, their high melting points and ability to withstand high temperatures make them ideal for applications where heat resistance is necessary.
Igneous rock is formed.
Igneous rock is formed when magma cools and becomes solid.
Obsidian is an igneous rock.