Question

question 3 of 20 :
select the best answer for the question.

1. the richter scale is one of the scales used to calculate the ______ of an earthquake.

a. magnitude
b. radius
c. depth
d. perceived intensity
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Explanation:

The Richter scale is specifically designed to measure the magnitude of an earthquake, which represents the amount of energy released. Radius is not a term related to earthquake measurement via the Richter scale, depth is measured by other means, and perceived intensity is measured by scales like the Mercalli scale. So the correct option is A.

Answer:

A. magnitude