Explanations:The Brahmaputra River is one of the major rivers in Asia, originating in the Angsi Glacier in the Himalayas, Tibet. It flows through Tibet, India, and Bangladesh before emptying into the Bay of Bengal. The river is known by different names in different regions due to its long course and the diverse cultures it passes through.
In Tibet, the river is called Yarlung Tsangpo. The Yarlung Tsangpo is a Tibetan name that translates to "Turquoise Green River" in English. It flows through the Yarlung Tsangpo Grand Canyon, which is the deepest canyon in the world, deeper than the Grand Canyon in the United States.
As the river enters India, it is known as the Brahmaputra. The name "Brahmaputra" is derived from the Sanskrit words "Brahma" (the creator in Hinduism) and "putra" (son), meaning "son of Brahma." The river flows through the states of Arunachal Pradesh and Assam in India, where it is a significant source of water for agriculture and a vital part of the local ecosystem.
When the Brahmaputra enters Bangladesh, it is known as the Jamuna. The Jamuna is one of the three main rivers that form the Ganges Delta, the largest delta in the world. The other two rivers are the Padma (the main channel of the Ganges) and the Meghna. The Jamuna merges with the Padma and Meghna to form the world's largest river delta, the Sundarbans, which is a UNESCO World Heritage site and home to the Bengal tiger.
The question asks for the river that is called Yarlung Tsangpo in Tibet and Jamuna in Bangladesh. The correct answer is NOTA (None of the Above) because the Brahmaputra is the river that fits this description, but it is not listed as an option. The other options, Yamuna, Ganga, and Son, are different rivers that do not flow through Tibet or Bangladesh as described in the question.
Understanding the geographical names of rivers and their flow through different regions is crucial for students preparing for competitive exams such as the UPSC, SSC, and Bank PO, where questions on Indian geography and general knowledge are common. It is important to recognize the different names of rivers as they flow through various countries and regions, as this knowledge can help in answering questions related to geography and cultural studies.