Answer:
he intensity of these shock waves reduces as they move away from the epicenter of the earthquake for two reasons. As the the shock waves move away from epicenter, they cover an enlarging circle of area, with the result that the same energy is distributed over a larger area, resulting in lower energy per unit area
<h2><em>
HOPE I HELPED!~</em></h2>
Answer:
this is definitely difficult to understand at this point
The largest unexplored capability for metallic minerals in offshore sand deposits may also exist along the west coast of South America.
Metallic minerals occur in rare, clearly formed concentrations known as mineral deposits. these deposits can consist of a ramification of metal minerals containing precious metals which might be used in various components of our everyday lives including nickel (pentlandite) and copper (chalcopyrite).
We commonly find metallic minerals in igneous rocks. Iron, nickel, chromites, and platinum are some of the examples of minerals that are determined in igneous rocks. Igneous rocks can alternate into metamorphic rocks.
Luster describes how the mineral displays light. Metallic luster looks as if a sparkly metallic inclusive of chrome, steel, silver, or gold. metallic minerals are also usually opaque. Non-metal minerals may be brilliant and reflect mild, but, they do not appear like metal. Iron ore, copper, gold, zinc, silver, manganese, and chromite are examples of metallic minerals.
Learn more about metallic minerals here: brainly.com/question/89259
#SPJ4
