Please help me ASAP please
![Please Help Me ASAP Please class=](https://ph-static.z-dn.net/files/d5b/88e5df462debcbda61e76df4516f3d12.png)
Answer:
1.Crest
2.Longitudinal
3.Mechanical
4.Through
5.Transverse
Explanation:
Hope it helps...yan po ang tamang sagot...