viva questions on disaster management with answers
Answers
viva questions on disaster management with answers
Question 1. Would you be able to Predict Earthquakes?
Answer :
No. Neither the USGS nor Caltech nor some other researchers have ever anticipated a significant seismic tremor. They don't have the foggiest idea how, and they don't hope to know how whenever sooner rather than later. Anyway dependent on logical information, probabilities can be determined for potential future seismic tremors. For instance, researchers gauge that throughout the following 30 years the likelihood of a significant EQ happening in the San Francisco Bay territory is 67% and 60% in Southern California.
Question 2. Would animals be able to Predict Earthquakes?
Answer :
Changes in creature conduct can not be utilized to foresee seismic tremors. Despite the fact that there have been recorded instances of surprising creature conduct preceding seismic tremors, a reproducible association between a particular conduct and the event of a quake has not been made. Creatures change their conduct for some reasons and given that a tremor can shake a large number of individuals, all things considered, a couple of their pets will, by some coincidence, be acting oddly before a seismic tremor.
Question 3. Would you be able to Prevent Large Earthquakes By Making Lots Of Small Ones, Or By "greasing up" The Fault With Water?
Answer :
Seismologists have seen that for each extent 6 tremor there are 10 of size 5, 100 of size 4, 1,000 of greatness 3, etc as the occasions get littler and littler. This seems like a great deal of little tremors, however there are never enough little ones to dispense with the intermittent huge occasion. It would take 32 sizes 5's, 1000 size 4's, 32,000 greatness 3's to approach the vitality of one size 6 occasion. In this way, despite the fact that we generally record a lot more little occasions than huge ones, there are never enough to dispose of the requirement for the periodic enormous quake.
Concerning "greasing up" shortcomings with water or some other substance, infusing high weight liquids profound into the ground is known to have the option to trigger tremors to happen sooner than would have been the situation without the infusion. Be that as it may, this would be a risky interest in any populated territory, as one may trigger a harming tremor.
Answer:
no either man-made or natural