Q:

Lichens are the best indicator of

A) Air pollution	B) Sound pollution
C) Noise pollution	D) Water pollution

Answer & Explanation Answer: A) Air pollution

Explanation:

1. Lichens are plants that grow in exposed places such as rocks or tree bark.

2. Lichens are widely used as environmental indicators or bio-indicators. They can be used as air pollution indicators, especially of the concentration of sulfur-di-oxide in the atmosphere.

3. They need to be very good at absorbing water and nutrients to grow there.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

30 10869

Q:

Which of the following causes acid rain?

I. SO2

II. NO2

III. CO2

A) Only I and II	B) Only II and III
C) Only I and III	D) All I, II and III

Answer & Explanation Answer: A) Only I and II

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 10861

Q:

Rearrange the parts of the sentence in correct order.

Your absence has

P-gone through me
Q-through a needle
R-like thread

A) PRQ	B) PQR
C) QPR	D) RPQ

Answer & Explanation Answer: A) PRQ

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 10859

Q:

Where did Yuvaraj Singh make his ODI debut

A) Nairobi, Kenya	B) Mumbai, India
C) London England	D) Lahore, Pakistan

Answer & Explanation Answer: A) Nairobi, Kenya

Explanation:

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Filed Under: Sports

30 10859

Q:

What value should come in place of the question mark (?) in the following question?

$68 x \sqrt{?} - 3421 = 591$

A) 3249	B) 3481
C) 3364	D) 3136

Answer & Explanation Answer: B) 3481

Explanation:

$68 x \sqrt{?} - 3421 = 591 \sqrt{?} = 4012 / 68 ? = 59 x 59 ? = 3481$

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: GATE , Bank Exams

0 10855

Q:

The term stagflation refers to a situation where ?

A) Growth has no relation with the change in prices	B) Rate of growth is faster than the rate of price increase
C) Rate of growth is slower than the rate of price increase	D) Rate of growth and prices both are decreasing

Answer & Explanation Answer: C) Rate of growth is slower than the rate of price increase

Explanation:

Stagflation is a blend of stagnation (in economic growth) and inflation (rise in prices).

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Filed Under: Indian Economy
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

17 10852

Q:

To copy cell contents using drag and drop press the

A) Shift key	B) Alt key
C) End key	D) Ctrl key

Answer & Explanation Answer: D) Ctrl key

Explanation:

Ctrl key is to be pressed To copy cell contents using drag and drop.

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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

14 10849

Q:

When body is accelerated

A) its velocity never changes	B) its speed always changes
C) its direction always changes	D) its speed may or maynot change

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