Bissoy.com
Doctors Medicines MCQs Q&A

When deeper layers have increasingly greater density, the seismic refraction method is fast.

When deeper layers have increasingly greater density, the seismic refraction method is fast. Correct Answer True

The seismic refraction method is fast and a reliable method in establishing profiles of different strata when the deeper layers have increasingly greater density and thus higher velocities.

Related Questions

In the following question, the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct. 1. Over millions of years, the Colorado River wore away rocks as it passed through the area. P. Each layer of rock has a different depth and color. Q. The canyon is made of layers of rock. R. Slowly, the river made the path deeper and deeper.  S. Now, the canyon is surrounded by steep walls on either sides. 6. Geologists have identified almost 40 different layers of rock exposed by the river’s erosion.
An object X sinks in liquids P and Q but floats in liquid R. Which of the following conclusions can be made from these observations? A) Density of X is more than the density of P B) Density of X is less than the density of R C) Density of P is equal to the density of R D) Density of P is less than the density of R
Consider the following statement: A ray of light passing through the optical centre of a convex lens emerges without any deviation after refraction. A ray of light passing through the first principal focus of a convex lens  emerges parallel to the principal axis after refraction. A ray of light passing through the optical centre of a convex lens emerges parallel to the principal axis after refraction. Which one of the following statements INCORRECT?
There are six friends who have different height and they stand according to their height information as given below. Q is greater than P and S. M is greater than P. T is greater than P who is greater than O. M is greater than Q. T is smaller than Q. Who among the following is the smallest in height?
What should be the temperature difference between the upper layers and deeper layers of the ocean for setting up the OTEC power plant?
In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives. While language as the medium ___________ thought may be compared to air as the medium of the sun's influence, in other _____________ it is like the skin of the body; a scurvy skin shows bad blood within, and a scurvy language shows inaccurate thought ___________ a confused mind. And as a disease once fixed on the skin reacts and poisons the blood in turn as it has first been poisoned by the blood, so careless use of language __________ indulged reacts on the mind to make it permanently and increasingly _____________, illogical, and inaccurate in its thinking. increasingly _____________, illogical, and
In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives. Society and individuals will evolve __________ changing times. Technology will continue to play an increasingly ____________ role in our lives in the years to come. Passing the blame on to technology is the easiest thing to do, but how we _____________ to use technology is an individual decision. In an attempt to be connected with the world _______ large, are we getting disconnected with the people who mean the most to us? This is a question worth pondering _________. play an increasingly ____________ role in our lives
“Before the moon I was. No one knows, no one knows, no one can say what I am, what a woman is, a woman of power, a woman’s power, deeper than the roots of trees, deeper than the roots of islands, older than the Making, older than the moon.”
In the seismic refraction method, the waves sent along the ground surface is picked by _________
In Seismic refraction method, the radiating shock waves are picked up by ______