The balance of payments of a country is a systematic record of
UPSC IAS
32. Quit India Movement was launched in response to
Quit India Movement was launched in response to
33. The people of India agitated against the arrival of Simon Commission
The people of India agitated against the arrival of Simon Commission because
34. According to the Constitution of India, which of the following are fun
According to the Constitution of India, which of the following are fundamental for the governance of the country?
35. Which one of the following describes best the concept of Nirvana in
Which one of the following describes best the concept of Nirvana in Buddhism?
36. Some Buddhist rock-cut caves are called Chaityas, while the others are
Some Buddhist rock-cut caves are called Chaityas, while the others are called Viharas. What is the difference between the two?
1. **Chaitya:** A prayer hall or place of worship. These often have a stupa at one end, which is the object of veneration. The hall typically has a nave, aisles, and an apse surrounding the stupa.
2. **Vihara:** A monastery or dwelling place for monks and nuns. Viharas usually consist of a central hall surrounded by cells for residential purposes.
37. In which of the following States is lion-tailed macaque found in its n
In which of the following States is lion-tailed macaque found in its natural habitat?
- 1. Tamil Nadu
- 2. Kerala
- 3. Karnataka
- 4. Andhra Pradesh
Select the correct answer using the codes given below.
38. Which of the following adds/add nitrogen to the soil? 1. Excretion o
Which of the following adds/add nitrogen to the soil?
- 1. Excretion of urea by animals
- 2. Burning of coal by man
- 3. Death of vegetation
Select the correct answer using the codes given below.
2. Burning of coal by man: Combustion of fossil fuels like coal releases nitrogen oxides (NOx) into the atmosphere. These atmospheric nitrogen compounds can be deposited onto the soil through dry deposition (particles) or wet deposition (acid rain). This process, known as atmospheric nitrogen deposition, adds nitrogen to ecosystems, including soil.
3. Death of vegetation: When plants and other organisms die, their organic matter is decomposed by microorganisms in the soil. This process, called mineralization, breaks down organic nitrogen compounds into inorganic forms (like ammonium), making nitrogen available in the soil for uptake by plants. This is a crucial part of the nitrogen cycle.
39. Consider the following organisms : 1. Agaricus 2. Nostoc 3. Spirog
Consider the following organisms :
- 1. Agaricus
- 2. Nostoc
- 3. Spirogyra
Which of the above is/are used as biofertilizer/biofertilizers?
2. Nostoc is a genus of cyanobacteria (blue-green algae) known for its ability to fix atmospheric nitrogen. It is widely used as a biofertilizer, especially in paddy fields.
3. Spirogyra is a genus of filamentous green algae. It is photosynthetic but does not fix nitrogen and is not used as a biofertilizer.
40. Consider the following pairs : National Park : River flowing th
Consider the following pairs :
National Park | : | River flowing through the Park | |
1. | Corbett | : | Ganga |
2. | Kaziranga National Park | : | Manas |
3. | Silent Valley National Park | : | Kaveri |
Which of the above pairs is/are correctly matched?
2. Kaziranga National Park is situated on the banks of the Brahmaputra river. The Manas river flows through Manas National Park, another park in Assam.
3. Silent Valley National Park is located in the Western Ghats in Kerala. The major river flowing through it is the Kunthi River, a tributary of the Bharathappuzha river. The Kaveri River flows through Karnataka and Tamil Nadu.