Answer:
(b) Decompression melting , flux melting
Explanation:
Decompression melting : The procedure of decompression melting includes the upward development of the earth mantle to a zone of lower pressure. The decrease in overlying weight empowers the stone to melt, prompting magma arrangement. Magma is shaped by the melting of the earth mantle.
Flux melting :I n molten petrology and volcano logy, flux melting happens when water and other unstable segments are added to hot strong shake. In designing and metallurgy, transition is a substance, for example, salt, that creates a low dissolving point blend with a metal oxide.
Similarly, the expansion of water and other unstable mixes to rocks made out of silicate minerals brings down the softening temperature of those stones.
Located almost due east of the Reflecting Pool and the Lincoln Memorial, the monument, made of marble, granite, and bluestone gneiss, is both the world's tallest stone structure and the world's tallest obelisk, standing 554 feet 7 11⁄32 inches (169.046 m) tall according to the National Geodetic Survey
<h2>Broken down of soil particles by the processes of weathering and erosion, carried by the action of wind, water, ice or by the force of gravity acting on the particles.</h2><h2 />
Explanation:.
Sediment enriches the soil with nutrients and rich in biodiversity. This soil works great for farming. The deposition of sediments makes the agricultural areas like deltas and river banks more fertile.
Glaciers carry a huge range of sediment with several sizes. With continues deposition, space for the animal and plant life gets reduced.
The most dangerous part is that the animal’s may suffocate and intervention may occur with their food intake.
it can deposit better soil in areas that may need it
