Directions: Read the following information carefully and answer the question based on it.
There are five reservoirs (M, N, O, P and Q) in any of the three areas i.e. A, B, and C. These water reservoirs are divided into any of the three categories i.e. clear, brine, and salty. The category in which given reservoirs will fall depends on the effective quantity of water added to it in a day, which is given in the table below.
| Category | Clear | Brine | Salty |
| Effective quantity of water added/day (in liters) | 26000-55000 | 18000-25000 | Less than 18000 |
The given table shows the number of rivers that moves, the quantity of water added/hour by each river, the size of reservoirs, and the rate of evaporation (water lost per hour due to evaporation) in three different (Soft, Snug, and Chill) climatic conditions.
| Reservoirs | Number of rivers that moves | Quantity of water added/hour by each river (In litres) | Size of reservoirs (in thousand sq. km) | Rate of evaporation (in liters) |
| M | 12 | 200 | 20 | 2000 |
| N | 10 | 150 | 12 | 800 |
| O | 15 | 100 | 25 | 300 |
| P | 20 | 120 | 20 | 400 |
| Q | 12 | 80 | 15 | 200 |
Note:
1. Effective quantity of water added/day = Quantity of water added by rivers/day - Quantity of water lost by evaporation/day.
2. Only area 'A' has the least number of reservoirs.
3. Q does not lies in area A.
4. O lies in area B. Reservoirs that lie in area C does not have the least area. The reservoirs in area A and C have the same area.
5. The number of reservoirs in area B and C is equal. P lies in cold climatic conditions.
6. Areas A, B, and C are in soft, snug, and chill climatic conditions respectively.
Given below are two quantities named 1 and 2. Based on the given information, you have to determine the relationship between the two quantities. You should use the given data and knowledge of Mathematics to choose between the possible answer. The options represent the relations among two quantities:
Quantity 1. Find the difference between sum of total area of clear water reservoirs and area of brine reservoirs.
Quantity 2. If the average area covered by each river that moves into water reservoirs in chill climate conditions is 950 sq. km, then find the total area covered by all the rivers moving in such reservoirs.