Question

true or false: dense water tends to float to the top of the ocean surface.
choose one option
a true
b false

Explanation:

Density determines buoyancy: less dense substances float on denser ones. Dense water is heavier, so it sinks, while less dense water (e.g., warmer or less saline) floats. Thus, dense water does not float to the ocean surface.

Answer:

B. False