Question

the deadliest taiwanese earthquake in recent decades happened in what year?
2015
1987
1999
2001
question 3
what taiwan scale was used to determine the magnitude of the earthquake?
moment magnitude
seismographic anomaly scale
richter scale
earthquake intensity scale
cwa (central weather administration)

Explanation:

The 1999 Chi - Chi earthquake in Taiwan was one of the deadliest in recent decades. Historically, the Richter Scale has been commonly used to measure earthquake magnitudes in Taiwan and globally for a long time.

Answer:

1. C. 1999
2. C. Richter Scale