Question

Which of the following statements is/are true?

1: A rip current is a narrow flow of swiftly moving water that runs perpendicular to shore.
2: Rip currents form when water flowing out to sea is funneled through a narrow restriction, such as two sandbars or a break in a coral reef.
3: The force of a rip current generally diminishes in deeper water, not far beyond the surf zone.
4: All of the above.

Answer 1

All the statements about rip currents provided are true, describing their nature, formation, and where their force diminishes.

Step-by-step explanation:

The statement that rip currents are a narrow flow of swiftly moving water that runs perpendicular to the shore is true. Furthermore, rip currents do form when water flowing back out to sea is funneled through a narrow space, often between two sandbars or a break in a coral reef.

Lastly, the force of a rip current indeed diminishes in deeper water, typically not far beyond the surf zone. Therefore, all of the provided statements are correct.