Valuable minerals are found in small black rocks on the ocean floor called nodules. Manganese, cobalt, and nickel can be found in nodules. Natural gas and oil are resources that can be found beneath the ocean floor. Let's discuss how we can get fresh water from ocean water. In some parts of the world, there is a shortage of fresh water.
Fresh water is needed to grow crops.
Ocean water can be used if the salt is taken out. Ocean water can be desalinated by heating it until the water evaporates. The evaporated water is then cooled until it becomes a liquid again. The process of desalination of ocean carried out in desalination plants. Heat the salt water.