Final answer:
Ocean currents play a crucial role in the movement of heat and moisture between the oceans and the atmosphere.
Step-by-step explanation:
Ocean currents are significant for the movement of heat and moisture between the oceans and the atmosphere because they help distribute heat around the Earth and influence climate patterns.
For example, warm ocean currents carry heat from the equator toward the poles, while cold ocean currents bring cold water from the poles toward the equator. This movement of water helps regulate temperature and humidity in different regions, affecting weather patterns and the distribution of precipitation.