INDIAN GEOGRAPHY

MINERAL AND ENERGY RESOURCES IN INDIA

MINERALS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
____ is the best way to conserve metals.
A
Throwing away
B
Recycling
C
Decomposing
D
Discarding its usage
Explanation: 

Detailed explanation-1: -If most people recycled metal and metal items on a regular basis, it would be less costly to produce metal in terms of energy and the ore required. This will mean that the actual cost of buying metal will reduce hence saving you some money.

Detailed explanation-2: -Recycling: One of the most effective ways to conserve mineral resources is to recycle them. This can be done with metals, glass, and other materials.

Detailed explanation-3: -The shredding process creates small pieces of scrap metal, which are then transported into a high-temperature furnace to be melted. Depending on the metal’s melting point, this can take a few minutes or a few hours. The high heat eventually transforms metal scraps into molten metal, which can easily form new products.

Detailed explanation-4: -The conservation of metals mostly deals with surface cleaning, stabilization, reassembling and surface protection. Archaeological metals often require the removal of external, disfiguring corrosion products to reveal the lim it of the original surface with all is technological and decorative details.

Detailed explanation-5: -Reduce wastage in the process of mining. Recycling of metals using scrap metals. Use of alternative renewable substitutes. Use of mineral resources in a planned and sustainable manner. Use of improved technologies to allow the use of low-grade ores at low costs.

There is 1 question to complete.