Question

4. A submersible is used to

O attract water toward elevated areas on the ocean floor
O conduct deep-sea research
O measure sound waves in even back-and-forth patterns
O transport cargo to ships

Answer 1

Answer: Conduct Deep- Sea Research

Step-by-step explanation:

Submersibles are used to study the ocean floor.

Submersibles can study the ocean floor with cameras, thermometers, and pressure gauges.

Source: Gradpoint

Answer 2

Answer: The answer is B

Step-by-step explanation: