Cold water sinks, while warm water rises.
Cold water always sinks.
Cold water sinks, while warm water rises.
The Arctic Ocean is the coldest as well as the smallest ocean.
The coldest water in the ocean is the bottom of the ocean.
the coldest ocean in the world is the Arctic Ocean
the India ocean
The second coldest ocean on Earth is the Southern Ocean. It surrounds Antarctica and has some of the coldest waters in the world due to its proximity to the South Pole. The average temperature of the Southern Ocean is around -2 degrees Celsius (28 degrees Fahrenheit). Its frigid waters support unique ecosystems adapted to extreme cold conditions.
mesosphere
The Exosphere
The coldest ocean is the Atlantic ocean. The range of the ocean's water are from 2 to 29 degrees Celsius.
The mesosphere is the coldest layer of the earth's atmosphere.
The coldest layer of the atmosphere is the exosphere (space). If you were to not count the exosphere, the coldest layer would be the mesosphere.