Copper- The most vital mineral to modern life, used in everything from electrical wiring in households and cars to the saucepans in our kitchens. Thanks to antimicrobial properties, copper can even fight bacteria.
Platinum- Serves a critical role in the circuit boards of medical apparatus, electrical gadgets and household gadgets, including fiber optic cables for telecommunication devices.The metal is also critical in keeping people alive, serving a huge role in pacemakers to transmit electrical impulses to stabilize heartbeats.
Iron ore- Is a fundamental in creating railway tracks, which have long been a central part of daily life.
Silver- Traditionally used for jewelry and silverware, it’s also resistant to corrosion and oxidation, making it extremely useful for other industries. Plus its the best thermal and electrical conductor of all the metals.
Gold- Its primarily used for luxury purposes like jewelry and important obj CT’s like wedding rings, Olympic medals, Grammys, currency, ect. According to the World Gold Council, gold can also be used to solve certain environmental concerns.
Cobalt- Its often alloyed with aluminum and nickel to make particularly powerful magnets.
Bauxite- Although not technically a mineral, bauxite is formed from a laterite soil that has been severely leached of silica and other soluble materials in a wet tropical or subtropical climate. Its primarily used to create aluminum.
Lithium- Its the lowest density of all metals and is often made into alloys with aluminum and magnesium to improve their strength and make them lighter. Its used in everything from mobile phones, laptops, digital cameras, and electric vehicles. Lithium is one of the most popular metals used in today’s modern life.
Zinc- Along with many various health reasons, zinc is vital for modern life because of its resistance to corrosion. Its used to make many useful alloys like lead, tin, brass and copper. Metallic zinc is also used to make dry cell batteries, roof cladding, and die castings.
Potash- plays a center role in helping feed the ever growing population. Approximately 95% of the worlds potash production is used as fertilizer, while the remaining % is used for various other chemicals.
Please give brainliest?
Answer:
primary waves pass through the outer core but shear waves do not.
Explanation:
The evidence which best supports the inference that the Earth's outer core possesses liquid characteristics is that, primary waves pass through the outer core but shear waves do not.
This ultimately implies that, the Earth's outer core possesses liquid characteristics because it allows primary waves only to pass through but not shear waves.
Answer:
A. I<u>t take up 71% of the earth's crust</u>.
Explanation:
- The oceanic crust makes about more than 70 percent of the oceanic landmass, having a thickness of 25 to 70 kilometers thick. Its the oldest of the crust on earth. Having an average density of 2,7 g/cm, primarily being composed of denser rocks like basalt and gabbro from below.
- Mostly it's basaltic, from here all sorts of rocks are recycled to the outer land surface of the earth. Accounting for nearly 60% of the global slab of plates.
- Apart from this, the seafloor is covered with volcanic necks, trenches and deep-seated volcanoes that produce magma and the oceanic floor is composed of layers of rocks that date back to the various epi, meso, bathy, and abyssopelagic divisions.
Vegan Columbo was trying to find a route to western asia because his dealers ran out of joints for him to smoke and acid for him to try and asia had some for him.
Flammable gas, consisting largely of methane and other hydrocarbons, occurring naturally underground Advantages<span> & Disadvantages of </span>Natural Gas<span>. </span>Natural gas <span>burns cleaner than other fossil fuels, producing half the carbon dioxide as coal and about a third less than oil. It also emits fewer amounts of toxic chemicals like nitrogen oxides and sulfur dioxide.</span>