Formulate and write down the basic patterns of changes in temperature and salinity in the oceans.

The higher the evaporation, less water enters the sea, the higher the salinity
The deeper, farther from the equator, the colder the water

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.