A magnitude-5.0 earthquake releases about Times more energy than a 4.0 magnitude earthquake.
А. 32
в. 1,000
с. 10
D. 100

A magnitude-5.0 earthquake releases about 32 times more energy than a 4.0 magnitude earthquake.

Explanation:

The characteristics of an earthquake are mostly measured through its magnitude and intensity.

A earthquake will generate seismic energy waves which will spread outwardly on the earth's surface in all directions.

The magnitude of an earthquake is the quantitative measure of the amount of energy released during a seismic activity or an earthquake.

The intensity of an earthquake is a descriptive measure of the severity or the strength of the earthquake based on the impact it has done on the earth’s surface, human population, and other man-made structures on the earth and the potential danger.

The magnitude measured using a seismograph is expressed as a whole number or a decimal fraction like 5.7, 4.5 etc. The severity of the magnitude is compared against the standard Richter’s Scale.

The intensity is denoted in Roman numerals and compared against various scales like Mercalli or Rossi-Forel Scales.

Based on the logarithmic application of the scale, each whole number increase in an earthquake’s magnitude depicts a ten-fold increase in severity of the amplitude of the earthquake as measured on the seismogram and denotes about 32 times increased energy release .

answer; ///i believe the correct answer is (aids) acquired immune deficiency syndrome;

it provides an alternative energy pathway for the reaction to proceed.

a catalyst is a substance that speeds up the rate of a chemical reaction but is not consumed during the course of the reaction.

catalysts increase the rate of reaction without being used up. they do this by lowering the activation energy needed. with a catalyst, more collisions result in a reaction, so the rate of reaction increases. different reactions need different catalysts.

a catalyst works by providing an alternative reaction pathway to the reaction product. the rate of the reaction is increased as this alternative route has a lower activation energy than the reaction route not mediated by the catalyst.