Solved objective practice 40
Free study material · concepts, shortcuts & solved questions
Attempt these as a timed eight-question set. The answer is shown after the options in the explanation column so this section can be used both as a test and as a revision key.
No. | Question | Answer | Why this is correct |
1 | The best source/course association for Brahmaputra is: | Yarlung Tsangpo in Tibet; Siang/Dihang in Arunachal Pradesh; Brahmaputra in Assam; Jamuna in Bangladesh. | The defining map clue is: Jamuna of Bangladesh is the Brahmaputra channel, not the Yamuna of India. |
2 | Which statement is safest about Brahmaputra? | Dibang, Lohit, Subansiri and Manas are important basin associations. | Use the river profile and distinguish the main river from its tributaries. |
3 | The best source/course association for Barak is: | Rises in Manipur hills and flows through Assam’s Barak Valley into Bangladesh. | The defining map clue is: Barak belongs to the northeast river system, separate from the Brahmaputra main channel. |
4 | Which statement is safest about Barak? | Surma and Kushiyara are downstream channels in Bangladesh. | Use the river profile and distinguish the main river from its tributaries. |
5 | The best source/course association for Mahanadi is: | Rises in Chhattisgarh; flows through Odisha to the Bay of Bengal. | The defining map clue is: Hirakud is not on Godavari. |
6 | Which statement is safest about Mahanadi? | Hirakud is the landmark project; delta and flood questions are common. | Use the river profile and distinguish the main river from its tributaries. |
7 | The best source/course association for Godavari is: | Rises near Trimbakeshwar in Maharashtra; crosses the Deccan and reaches the Bay of Bengal. | The defining map clue is: Godavari is the largest peninsular river basin in the standard exam association. |
8 | Which statement is safest about Godavari? | Pranhita, Indravati, Sabari and Manjira; Polavaram is a major project association. | Use the river profile and distinguish the main river from its tributaries. |
Exam habit First classify the question: source, course, tributary, state, mouth, project or issue. Then eliminate options that violate the basin logic. Do not guess from a familiar-sounding place name. |