MCQOPTIONS
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MCQOPTIONS
This section includes 405 Mcqs, each offering curated multiple-choice questions to sharpen your Geography knowledge and support exam preparation. Choose a topic below to get started.
| 401. |
Salinization occurs when the irrigation water accumulated in the soil evaporates, leaving behind salts and minerals. What are the effects of salinization on the irrigated land? |
| A. | It greatly increases the crop production |
| B. | It makes some soils impermeable |
| C. | It raises the water table |
| D. | It fills the air spaces in the soil with water |
| Answer» C. It raises the water table | |
| 402. |
Grai Soil, like the Ash of Pine Forest, is also knows as |
| A. | Red and peat soil |
| B. | Tundra soil |
| C. | Podzol |
| D. | Gray soil |
| Answer» D. Gray soil | |
| 403. |
Red soil is normally found in India in which regions? |
| A. | Eastern region only |
| B. | Southern region only |
| C. | Eastern & southern part of the Deccan Plateau |
| D. | None of these |
| Answer» D. None of these | |
| 404. |
The soil which bleaches quickly due to rain, is called |
| A. | Red |
| B. | Laterite |
| C. | Black |
| D. | Alluvial |
| Answer» C. Black | |
| 405. |
Which of the following is/are not the characteristics of red soils?I. They are derived from weathering of old crystalline and metamorphic rocksII. They contain iron oxidesIII. They have high water retention capacityIV. They have high nitrogen content |
| A. | II and III |
| B. | Only III |
| C. | Only IV |
| D. | III and IV |
| Answer» E. | |