match column A to B

A:
1.circumpacific belt

2.crust

3.Earthquake

4.epicenter

5.intensity

6.magnitude

7.magnitude (i dont know why there is 2 magnitude)

8.tectonic earthquake

B:
a.shaking and the trembling of the ground

b.first layer of the earth

c.happens with a strong volcanic eruption

d.caused by the movement of the earths crust

e.amount of energy released by an earthquake from its focus

f.refers to the effects of the earthquake

g.location where the crustal plates are located

h.used to detect an earthquake

i.area above where the earthquake originates​