Answer
As brine is more dense than seawater, it will sink to the bottom of the ocean. This could then affect marine plants and animals that live on the ocean floor by changing the salinity of the ocean around them.
Work Step by Step
As brine is more dense than seawater, it will sink to the bottom of the ocean. This could then affect marine plants and animals that live on the ocean floor by changing the salinity of the ocean around them.