true
An aplite is a variety of fine-grained granitic rock composed mainly of quartz and feldspar.
A bediasite is a variety of tektite - a small, round object composed of silicates which is formed by the rapid cooling of meteorite fragments - found in the territory of the Bedias Native Americans in Texas.
Sedimentary rock is composed of a variety of sediments, ranging from clay sized particles to boulders, which have been compacted and cemented together. Chemical sedimentary rocks can be principally composed of precipitated calcite, gypsum or halite. Organic sedimentary rock can consist of shells or partially decomposed plants.
Granite is an intrusive igneous rock (formed from the slow cooling of magma underground), the major component of the continental crust, coarse grained, and composed of quartz along with a variety of feldspar minerals and micas.
Mount Vesuvius is a volcano that was created by the convergence of two tectonic plates. It is a composite volcano composed of a variety of different layers.
http://en.wikipedia.org/wiki/Volcano volcanoes can be composed of a variety of igneous rocks.
The majority of rocks are composed of a variety of minerals. Monomineralic rocks are rare.
Rocks are composed of a large variety of mineral combinations.
No cells are composed of a variety of structures, eg nucleus, cell wall etc and many biomolecules such as proteins and nucleic acids.
Not it is not. A graham cracker is composed of a variety of substance. However, it is mostly made of carbohydrates.
Not it is not. A graham cracker is composed of a variety of substance. However, it is mostly made of carbohydrates.
Salt marshes are composed of a variety of plants: rushes, sedges, and grasses.
His father, his brother and the variety of musicians he had listened to inspired him to write music.
Alabaster is a fine-grained, translucent variety of gypsum, a mineral composed of calcium sulfate.
There are a wide variety of laptop bags that are available from Coach. These bags are available in a variety of materials from genuine leather to nylon or fabric.
No. Tissues are composed of a variety of cells. A single-celled organism is composed of only one cell. Some unicellular organisms may be colonial, but they do not form true tissues.
A calcareous sponge is any of a variety of sponge of the class Calcarea, with skeletons composed of spicules of calcium carbonate.