What is the difference between the oceans?

The oceans differ in size, depth, water temperature and salt content in water. The largest is the Pacific, the second is the Atlantic, the third is the Indian, and the fourth is the Arctic Ocean. The average depth of the Pacific Ocean is 4028 m, Indian – 3963 m, Atlantic – 3926 m. The Arctic Ocean is the shallowest of the four. The warmest is the Pacific Ocean, the Atlantic and Indian Ocean are slightly inferior to it, but they are similar in terms of indicators. The coldest is the Arctic Ocean, most of which is covered with ice. The Atlantic Ocean is the saltiest of the four. In second place is the Indian, and the least salty are the Arctic and Pacific oceans.