Question

Why should people who live in coastal areas learn about currents, waves, and tides? Give examples of how waves and tides could affect everyday lives.

Answer 1

People in coastal areas should learn about tides and waves in order to predict the best times for using the beach, to prevent accidents, and to stay alert for dangers, such as storm surges. ... Longshore currents both tear down and build up the coastline by moving sand and sediments along the shore.

Step-by-step explanation:

Answer 2

People should learn about the currents, waves, and tides just in case of an emergency or the tides are too high. The people should know if their worried about their structure of their home, or worried about their safety.