Answer:
0.37s to 2d.p
Explanation:
period T = no of oscillation/time taken
T=59/160
T=0.37 to 2d.p
seismic waves
waves show stuff like how the respond and flow through the mantle and I also looked it up so if that helps ☺️
Answer: 6
x
+
2
y
=
8
7
0
6
−
3
12
