Explanations:The question asks which river among the given options does not flow into the Bay of Bengal. To understand this, it is essential to know the drainage patterns of the major rivers in India. The Bay of Bengal is a significant body of water located in the northeastern part of the Indian Ocean, and several major rivers in India drain into it.
The Mahanadi, Ganga, and Yamuna are all major rivers that flow into the Bay of Bengal. The Mahanadi is a river in the eastern part of India, primarily in the state of Odisha. It originates in the Eastern Ghats and flows eastward into the Bay of Bengal. The Ganga, one of the most significant rivers in India, originates in the Himalayas and flows through the northern plains of India before emptying into the Bay of Bengal. The Yamuna, a major tributary of the Ganga, also flows into the Bay of Bengal after joining the Ganga at Allahabad.
On the other hand, the Tapi is a river that flows into the Arabian Sea, not the Bay of Bengal. The Tapi originates in the Satpura Range in Madhya Pradesh and flows through Maharashtra and Gujarat before draining into the Arabian Sea. This makes the Tapi the only river among the given options that does not flow into the Bay of Bengal.
Understanding the drainage patterns of rivers is crucial in geography as it helps in comprehending the water cycle, the distribution of water resources, and the impact of human activities on river systems. The Bay of Bengal receives water from several major rivers, which contributes to its ecological and economic significance. The Tapi, being an exception among the given rivers, flows into the Arabian Sea, which is located on the western coast of India.
It is important to note that the drainage patterns of rivers can vary based on their geographical location and the topography of the region. Rivers that originate in the eastern part of India are more likely to flow into the Bay of Bengal, while those in the western part are more likely to flow into the Arabian Sea. This geographical distribution of rivers plays a significant role in the hydrology and ecology of the Indian subcontinent.