Default Title

Question (21)

QN0023762

Which disaster is most likely if rainfall is far below normal for several months?

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

Correct Answer: C

Explanation:

Link:

Report Error

Question (22)

QN0023763

A flood damages 24 out of 80 houses in a locality. What fraction of houses were damaged?

(A) 1/5
(B) 3/10
(C) 2/5
(D) 1/2

Correct Answer: B

Explanation:

24/80 = 3/10.

Link:

Report Error

Question (23)

QN0023764

If emergency shelters can accommodate 1,200 people and 900 people have arrived, how many spaces remain?

(A) 200
(B) 250
(C) 300
(D) 350

Correct Answer: C

Explanation:

1200 − 900 = 300.

Link:

Report Error

Question (24)

QN0023765

A district received 1,500 mm rainfall instead of the normal 1,000 mm. By how many millimetres did rainfall exceed the normal amount?

(A) 300 mm
(B) 400 mm
(C) 500 mm
(D) 600 mm

Correct Answer: C

Explanation:

1500 − 1000 = 500 mm.

Link:

Report Error

Question (25)

QN0023766

Which climate-related disaster can result from prolonged extreme heat?

(A) Heatwave
(B) Tsunami
(C) Earthquake
(D) Volcano

Correct Answer: A

Explanation:

Link:

Report Error

Question (26)

QN0023767

If a cyclone warning is issued 48 hours before landfall and evacuation takes 18 hours, how many hours remain after evacuation is completed?

(A) 24
(B) 28
(C) 30
(D) 32

Correct Answer: C

Explanation:

48 − 18 = 30 hours.

Link:

Report Error

Question (27)

QN0023768

A drought reduces crop production from 2,000 tonnes to 1,250 tonnes. What is the reduction in production?

(A) 650 tonnes
(B) 700 tonnes
(C) 750 tonnes
(D) 800 tonnes

Correct Answer: C

Explanation:

2000 − 1250 = 750 tonnes.

Link:

Report Error

Question (28)

QN0023769

If a flood affects 45% of a district containing 200 villages, how many villages are affected?

(A) 80
(B) 90
(C) 100
(D) 110

Correct Answer: B

Explanation:

45% of 200 = 90.

Link:

Report Error

Question (29)

QN0023770

Which action helps reduce drought impacts?

(A) Rainwater harvesting
(B) Wasting water
(C) Deforestation
(D) Blocking reservoirs

Correct Answer: A

Explanation:

Link:

Report Error

Question (30)

QN0023771

A heatwave raises the temperature from 38°C to 45°C. By how many degrees has the temperature increased?

(A) 5°C
(B) 6°C
(C) 7°C
(D) 8°C

Correct Answer: C

Explanation:

45 − 38 = 7°C.

Link:

Report Error

Question (21)

Which disaster is most likely if rainfall is far below normal for several months?

Explanation:

Link:

Question (22)

A flood damages 24 out of 80 houses in a locality. What fraction of houses were damaged?

Explanation:

Link:

Question (23)

If emergency shelters can accommodate 1,200 people and 900 people have arrived, how many spaces remain?

Explanation:

Link:

Question (24)

A district received 1,500 mm rainfall instead of the normal 1,000 mm. By how many millimetres did rainfall exceed the normal amount?

Explanation:

Link:

Question (25)

Which climate-related disaster can result from prolonged extreme heat?

Explanation:

Link:

Question (26)

If a cyclone warning is issued 48 hours before landfall and evacuation takes 18 hours, how many hours remain after evacuation is completed?

Explanation:

Link:

Question (27)

A drought reduces crop production from 2,000 tonnes to 1,250 tonnes. What is the reduction in production?

Explanation:

Link:

Question (28)

If a flood affects 45% of a district containing 200 villages, how many villages are affected?

Explanation:

Link:

Question (29)

Which action helps reduce drought impacts?

Explanation:

Link:

Question (30)

A heatwave raises the temperature from 38°C to 45°C. By how many degrees has the temperature increased?

Explanation:

Link:

Excel With Tutors

ExcelWithTutors

For Student

For Tutors

Learn

OUR POLICY