Explanations:The Bay of Bengal is a significant body of water in the northeastern part of the Indian Ocean, bordered by India, Bangladesh, and Myanmar. Several major rivers in India and Bangladesh drain into the Bay of Bengal, contributing to its ecological and economic importance. The Ganga, Brahmaputra, and Hooghly are among the most prominent rivers that flow into the Bay of Bengal.
The Ganga, also known as the Ganges, is one of the most sacred rivers in India. It originates from the Gangotri Glacier in the Himalayas and flows through the northern plains of India before reaching the Bay of Bengal. The Brahmaputra, originating in Tibet, flows through northeastern India and Bangladesh before joining the Ganga and emptying into the Bay of Bengal. The Hooghly is a distributary of the Ganga that flows through West Bengal and also empties into the Bay of Bengal.
Understanding the drainage patterns of these rivers is crucial for comprehending the geographical and hydrological features of the region. The Ganga and Brahmaputra form a vast delta in Bangladesh, known as the Sundarbans, which is a UNESCO World Heritage site and an important habitat for the Bengal tiger. The Hooghly, being a distributary of the Ganga, plays a significant role in the economic and cultural life of West Bengal.
It is important to note that while the Ganga and Brahmaputra are major rivers that directly flow into the Bay of Bengal, the Hooghly, being a distributary, also contributes to the drainage into the Bay of Bengal. The Yamuna, on the other hand, joins the Ganga at Allahabad (Prayagraj) and does not flow directly into the Bay of Bengal. Therefore, the correct answer is the group of rivers that includes the Ganga, Brahmaputra, and Hooghly.