Hi can someone check my answer?

No it is not. Your answer is not correct.

Explanation:

Because see: Large waves cause erosion of shorelines is the first connection. And it is called problem. This is explained in the first option.

In the second sentence it should be solution. As they are explaining in the first option how we can protect the shoreline from the erosion.

Conclusion:

The first option, which is problem and solution is correct.

Hope this helps

Have a nice day

because dutch was a scary cat