A rainfall may be classified as acidic if its pH value is less or equal to

The rainfall in January and February was 2.5 inches and 4.0 inches respectively. What was the % increase in rainfall in February?

A

35

B

45

C

60

D

40

Why does Western Ghats and Eastern Ghats both receive sufficient rainfall but Deccan Plateau receives scanty rainfall?

A

It is a rain shadow area

B

It is located parallel to wind direction

C

It is away from the coast

D

Rain bearing clouds are absent

Average annual rainfall at any station is the average of annual rainfall over a period of

A

14 years

B

21 years

C

28 years

D

35 years

Taking into account the amount of rainfall occurring from June to September, which one of the following is the correct order of cities in terms of rainfall?

A

Kolkata > Ahmedabad > Allahabad

B

Kolkata > Allahabad > Ahmedabad

C

Allahabad > Kolkata > Ahmedabad

D

Ahmedabad > Kolkata > Allahabad

The equatorial regions receive rainfall throughout the year. The annual rainfall is generally about ________

A

80 cms

B

160 cms

C

200 cms

D

250 cms

At a certain bookstore , the regular price of each book is 20 percent less than its list price. If during a sale the price of each book at the store was 15 percent less than its regular price, then the price of a book during the sale was what percent less than its list price ?

A

30%

B

32%

C

35%

D

38%

Which of the following may be a possible pH value of an acidic solution?

A

6

B

7

C

8

D

9

The value of "A" varies in inverse proportion as the square of "B". If the value of "A" is equal to 40 , when "B" is equal to 12. What would be the value of "A" when "B" is equal to 24?

A

15

B

20

C

10

D

22

A risk which is classified as its contribution to risk of portfolio is classified as

A

classified risk

B

contributed risk

C

irrelevant risk

D

relevant risk

Acidic solution is one which has pH value

A

Greater than 7

B

Less than 7

C

Equal to 7

D

pH value has nothing to do with neutral solution

A rainfall may be classified as acidic if its pH value is less or equal to

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