World Facts and Geography

Historically, in terms of total power generation, Russia (and the former Soviet Union) has been one of the largest producers globally, ranking behind the USA.

Brazil has been the world's largest producer of coffee for over 150 years, consistently leading global production volumes.

Hence it is little wonder that China is the biggest producer of tea in the world. ... Thus China is the third in the list of largest tea exporters in the world. With total export volume of 332 million kg in the year 2016, its share in the world tea export market was 21%. Most of the tea produced in China is green tea.

India has the world's largest area under tea and it produces 28.3% of the world' production. At present India is the fourth largest exporter of tea after Kenya, China and Sri Lanka.

All these countries mentioned are leading tea producers. The largest producer is China followed by India. Tea production was introduced in India by British. Even today India is the largest tea producer and exporter. Srilanka holds fourth position.

China is the only country in the world with a long glorious history of tea. That is why, no other civilization in the world can boast of a tea tradition that is older than 5000 years. Hence it is little wonder that China is the biggest producer of tea in the world. It produced around 2,400 million kg in 2016, which is increasing significantly each year. No surprise that, in Chinese culture, tea is one of the seven basic necessities of life. Others are firewood, rice, oil, salt, soy sauce and vinegar. Tea is inseparably woven into the history and culture of China.

Lamarck was French naturalist who proposed the theory of individual acquire characters to explain the process of natural selection. According to the inheritance of acquired characters, individual acquire characters under influence of needs as posed as changing environmental conditions; these characters are inherited. He explained evolution the long-necked giraffes from short-necked giraffes on the basis of his theory. Thus, the correct answer is option B.

Monaco is the most densely populated country in the world due to its very small land area and high population.

Spain's national anthem, the Marcha Real, is one of the few national anthems in the world that has no official lyrics.

The Kuril Islands dispute is a long-standing territorial disagreement between Russia and Japan. The islands are located between the Sea of Okhotsk and the Pacific Ocean.

India, which is a major producer of generic drugs, initially restricted the export of hydroxychloroquine to ensure domestic availability. It later lifted the ban to support global efforts against the pandemic.

Germany is widely recognized for its early and proactive implementation of policies to phase out ozone-depleting substances like CFCs and HCFCs. They were among the first to comply with international protocols.