This question is incomplete. Here is the complete question:
What is the resulting direction of a surface wave
A: Opposite
B: Circular
C: Parallel
D: Perpendicular
Answer:
The correct answer is option B. Circular.
Step-by-step explanation:
This question can sometimes be confusing. The fact is that the surface waves go perpendicular and parallel as well, which results in their direction becoming CIRCULAR.
These types of waves usually appear when an earthquake occurs near the Earth's surface, and they move on this surface.
One of the types of surface waves is ocean waves. These waves move in a circular way.
To see how their movement is, you can search an internet search engine for a gif of “surface waves” and you can better understand this explanation.