current map

1. Explain how currents contribute to the distribution of marine organisms around the planet.

- Current can affect the marine organisms efficiently. The reason is that the currents can change the water temperature when it circulates to the ocean all the time. When the water temperature gets changed, the food net and organism’s population on the ocean will get change, too.
2. The primary factor influencing ocean currents is temperature regulation. What might happen to the ocean currents (and has happened in the past) as global warming increases?
- if the temperature get changed unregulated which will cause the ocean currents as global warming increase, then, there maybe cause ice age just as Greenland over the past 100,000 years .
3. Explain how density changes cause currents. Use Google image to find a world map. Copy and paste into paint and use the drawing tools to create the currents and label them.
- All the time, if the water changes to cold it will up to the surface then the dense will cause current.