Question

[119]. Read the following passage carefully and answer the question.

Passage: An earthquake begins far underground, where huge blocks of rock, pressed together for years, suddenly slip along a fault and release stored energy as seismic waves. The point of slip is the focus; the point on the surface above it is the epicentre, where shaking is often strongest. Scientists measure earthquakes with seismographs and describe their size by magnitude and their effects by intensity, two scales that are often confused. Buildings, not the shaking alone, cause most deaths, which is why earthquake-resistant design, firm foundations and safe open spaces matter more than prediction, which remains unreliable. Understanding earthquakes therefore means accepting that the ground we trust is slowly moving, and building as if it might move suddenly.

According to the passage, which of the following statements is true?

1.
Early maps sometimes filled unknown lands with pictures of monsters and guessed at coastlines.
2.
Cooled lava breaks down over centuries into rich, fertile soil that farmers prize.
3.
Keepers cleaned the great lens, trimmed the wick and watched through the night that the lamp never went out.
4.
The point of slip underground is the focus, and the point on the surface above it is the epicentre.
Answer (Detailed Solution Below)

Option 4 : The point of slip underground is the focus, and the point on the surface above it is the epicentre.

Advertisement

Detailed Solution

सही उत्तर The point of slip underground is the focus, and the point on the surface above it is the epicentre. है।

Key Points

The passage states: The point of slip underground is the focus, and the point on the surface above it is the epicentre.

Helpful?
Latest Exam & Job Updates
Last updated on Oct 26, 2026

Recommended Test Series

Attempt full-length mock tests, sectional papers & All India Rank

Explore All
NEW
Nursing, AIIMS & Madical Exams

AIIMS CRE Social Security Officer, Manager Grade-II & Superintendent Test Series 2026

PREPSNAP STUDY
AIIMS CRE Social Security Officer, Manager Grade-II & Superintendent Test Series 2026 Logo

AIIMS CRE Social Security Officer, Manager Grade-II & Superintendent Test Series 2026

0.4k Users

20 Total Tests


English, Hindi
  • •20 Full Test (Prelims)
SSC Exams

SSC GD Constable Test Series

PREPSNAP STUDY
SSC GD Constable Test Series Logo

SSC GD Constable Test Series

7.5k Users

145 Total Tests


English, Hindi
  • •15 Full Test (Prelims)
  • •50 Sectional Test
  • •55 Chapter Test
  • +25 more tests
NEW
DSSSB

DSSSB Junior Scientific Assistant (LieDetection) Test Series 2026 | 25+ Mock Tests

PREPSNAP STUDY
DSSSB Junior Scientific Assistant (LieDetection) Test Series 2026 | 25+ Mock Tests Logo

DSSSB Junior Scientific Assistant (LieDetection) Test Series 2026 | 25+ Mock Tests

2.5k Users

120 Total Tests


English, Hindi
  • •20 Full Test (Prelims)
  • •100 Sectional Test
NEW
Nursing, AIIMS & Madical Exams

AIIMS CRE Assistant Security Officer Test Series 2026

PREPSNAP STUDY
AIIMS CRE Assistant Security Officer Test Series 2026 Logo

AIIMS CRE Assistant Security Officer Test Series 2026

0.4k Users

70 Total Tests


English, Hindi
  • •20 Full Test (Prelims)
  • •50 Sectional Test

More Mock Test Questions

PrepSnapprepsnap.in • Mock Test

Question:

[119]. Read the following passage carefully and answer the question.

Passage: An earthquake begins far underground, where huge blocks of rock, pressed together for years, suddenly slip along a fault and release stored energy as seismic waves. The point of slip is the focus; the point on the surface above it is the epicentre, where shaking is often strongest. Scientists measure earthquakes with seismographs and describe their size by magnitude and their effects by intensity, two scales that are often confused. Buildings, not the shaking alone, cause most deaths, which is why earthquake-resistant design, firm foundations and safe open spaces matter more than prediction, which remains unreliable. Understanding earthquakes therefore means accepting that the ground we trust is slowly moving, and building as if it might move suddenly.

According to the passage, which of the following statements is true?

1.
Early maps sometimes filled unknown lands with pictures of monsters and guessed at coastlines.
2.
Cooled lava breaks down over centuries into rich, fertile soil that farmers prize.
3.
Keepers cleaned the great lens, trimmed the wick and watched through the night that the lamp never went out.
4.
The point of slip underground is the focus, and the point on the surface above it is the epicentre.

Correct Answer: The point of slip underground is the focus, and the point on the surface above it is the epicentre.

The passage states: The point of slip underground is the focus, and the point on the surface above it is the epicentre.

Downloaded from PrepSnap (prepsnap.in)