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Question (11)

QN0023752

Which climatic disaster can lead to severe water shortages?

(A) Flood
(B) Cyclone
(C) Drought
(D) Landslide

Correct Answer: C

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Question (12)

QN0023753

Floods often occur when rivers

(A) dry up completely
(B) overflow their banks
(C) freeze solid
(D) change direction permanently

Correct Answer: B

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Question (13)

QN0023754

Early warning systems are important because they help

(A) prevent the formation of disasters
(B) reduce loss of life and property
(C) increase rainfall
(D) stop climate change instantly

Correct Answer: B

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Question (14)

QN0023755

Which disaster is most directly linked to excessive rainfall over a short period?

(A) Drought
(B) Flood
(C) Heatwave
(D) Cold wave

Correct Answer: B

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Question (15)

QN0023756

Which of the following is a preparedness measure for cyclones?

(A) Ignoring weather forecasts
(B) Evacuating vulnerable areas when advised
(C) Building houses in floodwaters
(D) Wasting water resources

Correct Answer: B

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Question (16)

QN0023757

A region normally receives 800 mm rainfall annually but receives only 200 mm this year. What is the rainfall deficit?

(A) 400 mm
(B) 500 mm
(C) 600 mm
(D) 700 mm

Correct Answer: C

Explanation:

800 − 200 = 600 mm.

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Question (17)

QN0023758

A river's safe carrying capacity is 5,000 cubic metres of water, but it receives 6,200 cubic metres. How much excess water is present?

(A) 1,000 cubic metres
(B) 1,100 cubic metres
(C) 1,200 cubic metres
(D) 1,300 cubic metres

Correct Answer: C

Explanation:

6,200 − 5,000 = 1,200 cubic metres.

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Question (18)

QN0023759

If a heatwave lasts for 12 days and normal hot conditions last 5 days, how many additional days did the heatwave continue?

(A) 5
(B) 6
(C) 7
(D) 8

Correct Answer: C

Explanation:

12 − 5 = 7 days.

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Question (19)

QN0023760

A cyclone travels 360 km in 12 hours. What is its average speed?

(A) 20 km/h
(B) 25 km/h
(C) 30 km/h
(D) 35 km/h

Correct Answer: C

Explanation:

360 ÷ 12 = 30 km/h.

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Question (20)

QN0023761

A village stores 15,000 litres of water before a drought. During the drought, 9,000 litres are used. How much water remains?

(A) 5,000 litres
(B) 6,000 litres
(C) 7,000 litres
(D) 8,000 litres

Correct Answer: B

Explanation:

15,000 − 9,000 = 6,000 litres.

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Question (11)

Which climatic disaster can lead to severe water shortages?

Explanation:

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Question (12)

Floods often occur when rivers

Explanation:

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Question (13)

Early warning systems are important because they help

Explanation:

Link:

Question (14)

Which disaster is most directly linked to excessive rainfall over a short period?

Explanation:

Link:

Question (15)

Which of the following is a preparedness measure for cyclones?

Explanation:

Link:

Question (16)

A region normally receives 800 mm rainfall annually but receives only 200 mm this year. What is the rainfall deficit?

Explanation:

Link:

Question (17)

A river's safe carrying capacity is 5,000 cubic metres of water, but it receives 6,200 cubic metres. How much excess water is present?

Explanation:

Link:

Question (18)

If a heatwave lasts for 12 days and normal hot conditions last 5 days, how many additional days did the heatwave continue?

Explanation:

Link:

Question (19)

A cyclone travels 360 km in 12 hours. What is its average speed?

Explanation:

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Question (20)

A village stores 15,000 litres of water before a drought. During the drought, 9,000 litres are used. How much water remains?

Explanation:

Link:

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