UPSC Prelims Mini Mock Test: 109

Consider the following: 

1. Rice
2. Wheat 
3. Coarse cereals 
4. Pulses 

Which among the following correctly represents Total Food Grains?

With reference to biogeographic classification, consider the following statements:

1. An Ecozone comprises only land parts of the Earth's surface, while Biomes comprise both aquatic and land parts.
2. Each Ecozone has a finite number of species, whereas each Biome has an infinite number of species.
3. Ecozone is a larger ecosystem; Biome is a group of ecosystems.

Which of the above statements is/are correct?

With reference to the satellites in the Indian Regional Navigation Satellite System (IRNSS), consider the following statements:

1. IRNSS consists of seven satellites in a constellation
2. All the satellites will be placed in geostationary orbit

Which among the above is / are correct statements?

Consider the following statements regarding crop rotation:

1. It increases soil organic matter.
2. It reduces soil erosion.
3. It increases nitrogen fixation.
4. It prevents surface runoff.

Which of the above statements is/are correct?

Which of the following action(s) will raise Inflation?

1. Increase in Government expenditure
2. Increase in salaries of working employees
3. Decrease in Bank Rate
4. Increase in Cash Reserve Ratio

Select the correct option from codes given below: