Question

Anantapur District in Andhra Pradesh is famous for _____.
A) Copper
B) Zinc
C) Mica
D) Gold

Answer 1

Hint:
It is a synthetic component with the image Au and nuclear number 79, making it one of the higher nuclear number components that happen normally. In an unadulterated structure, it is a splendid, marginally ruddy yellow, thick, delicate, flexible, and ductile metal.

Complete Answer:
Anantapur District is known for its abundant Gold mines. Gold regularly happens in free natural (local) structure, as pieces or grains, in rocks, in veins, and alluvial deposits. Andhra Pradesh is well known for its mica and gold mines. Gold is impervious to most acids, however, it breaks down in water Regia (a combination of nitric corrosive and hydrochloric corrosive). As we’ve studied in chemistry Gold is known to be a precious metal. Gold is called a precious metal because it’s rare and has a very high economic value of its own. According to various research, a sum of 197,576 tons of gold exists over the ground, as of 2019. The world consumption of new gold produced is about fifty percent in jewelry, forty percent in investments, and ten percent in industry. Previously, a gold standard level was regularly executed as a financial approach, yet gold coins stopped to be stamped as coursing cash during the 1930s, and the world’s highest quality level was surrendered for a sanctioned money framework after 1971.

Thus, option (D) is correct.

Note:
The mining business in India is a huge monetary activity that contributes generally to the economy of India. The GDP responsibility of the mining industry vacillates from $2.2\% $ to $2.5\% $ presently passing by the GDP of the total current region, it contributes around $10{\text{ - }}11\% $. Regardless, digging accomplished for a little degree adds to $6\% $ of the entire cost of mineral creation.