Is the upper mantle solid? How is magma classified? Is the oceanic crust solid or liquid? Does magma contain minerals? Is a diamond an igneous rock? Is gabbro an igneous rock? Is a caldera a composite volcano? What is a magma chamber?
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Is the Earth's mantle solid or liquid? What are the layers of the hydrosphere? What are the layers of the Earth's ecosphere? What layer of the Earth is part crust and part mantle? Which layer of the Earth contains magma? What is the hottest layer of the Earth's atmosphere?
Magma is extremely hot liquid and semi-liquid rock locatedunder Earth's surface. Earth has a layered structure that consists of the inner core, outer core, mantle, and crust. Much of the planet's mantle consists of magma. This magma can push through holes or cracks in the crust, causing ...
Is the inside of the Earth mostly solid or liquid? The Earth's interior is composed of four layers, three solid and one liquid—not magma but molten metal, nearly as hot as the surface of the sun. The deepest layer is a solid iron ball, about 1,500 miles (2,400 kilometers) in di...
Mercury is a liquid at room temperature, but when cooled to -38.8 degrees C, it crystallizes into a solid. Solid mercury meets all of the requirements of a mineral, and thus some people consider liquid mercury to be a mineraloid. Photo copyright iStockphoto / ados. Limonite is an ...
The slow crawl of molten rock down barren volcanoes, the diamond-spray of magma as asteroids collided with a liquid slag-heap earth, the distant nuclear reactors in the stars, but nothing that could be called a flame. Fire is the bright twin of terrestrial life. It’s been here as long...
The mantle is made up of solid rock that can flow very slowly over long periods of time. The core is the innermost layer of the Earth. It is divided into two parts: the outer core and the inner core. The outer core is liquid and mainly composed of iron and nickel. The inner core ...
The geology of the Earth's surface is continually being shaped by volcanic activity. This natural process begins deep beneath the crust, when superheated magma (a liquid rock material made up of minerals and gases) rises toward the surface and erupts through cracks or vents. The molten rock re...
a. Is coarse-grained b. Intrusive rock c. Felsic in composition d. Is a metamorphic rock Igneous Rock: The glassy or crystalline rock that is hard and compact with high resistance to weathering and formed when lava...