Answer the following question given this paragraph: 

Ocean currents carry warm or cold water throughout the world’s oceans. They help to even out the temperatures in the oceans. This also affects the temperature of the atmosphere and the climate around the world. Currents that are near shore have a direct impact on climate. They may make the climate much colder or warmer. You can see examples of this in Figure below .


Q: What carries warm or cold water throughout the world’s oceans?


A:
ocean currents