Natural resources are distributed around the world. One of the main influences that affects the distribution of resources is plate tectonics. Near plate boundaries, the crust is moving and brings up minerals that are deeper in the crust. For example, when volcanoes erupt, minerals such as phosphorus, calcium, and nitrates are added to the soil, creating fertile land that is used for agriculture. In addition, other minerals can be found near current or past plate boundaries in the form of . Minerals, such as aluminum, copper and gold are non-renewable resources. When mineral deposits are found, they can be mined. These mineral deposits can be found by plate boundaries because they are brought to the surface through For example, California is known to have mineral ore deposits of gold. People rushed to the area in the 1840's and 1850's to pan for the mineral in streams. This mineral appears because weathered and eroded the sediments, exposing the mineral near the surface. Because the mineral was so heavy, it was deposited often downstream of boulders.

Hunting in the darksome fish rely on senses beyond sight. in the darkness of the marianas trench, a fish called the rattail has an extremely sensitive sense of smell. the fish uses scent, rather than sight, to steer toward food. once it's near food, the rattail uses a special organ on the bottom of its chin to guide itself by feel.marine snowone staple of the deep sea diet is "marine snow," flakes of organic, edible substances that sink down from the upper ocean. animals at the ocean's bottom find sustenance in everything from the bodies of dead creatures to fecal matter. marine snow is diverse enough to support numerous species. for instance, several species of snails and worms feed exclusively on deceased whales.microorganismsthe deep sea is an intricate ecosystem, and even the ocean floor itself plays a part. hydrothermal vents are cracks in the sea floor where erupting magma mixes with ocean water to produce plumes of hot, sulfur-rich chemicals. some microbes can use these chemicals for energy, sustaining their existence and that of the animals who depend on their roles in the deep sea food chain.