Formation of river landforms
Why does the shoreline of the Yangtze River at Zhenjiang keep shifting northwards?
Explore freely
GEOGRAPHY · 9 EXPLORATION STEPS
Ocean currents: distribution and effects
Why did tens of thousands of toy ducks lost at sea drift to coastlines around the world?
Free · No sign-in needed to learn
▶ Open 3D simulationYOUR EXPLORATION
One step, one new insight.
- 01
Wind drives water motion
- 02
Low- and mid-latitude gyres
- 03
Opposite rotation at high latitudes
- 04
Warm and cold ocean currents
- 05
Open and reversing currents
- 06
Seawater properties
- 07
Climate effects
- 08
Fishing grounds
- 09
Assessment at four locations
KEEP EXPLORING
Explore more together
Apparent motion of the Sun, seasons and climate zones
Why do the Sun's altitude and direction at noon change systematically throughout the year?
Explore freely
Ocean–atmosphere interaction: El Niño and La Niña
Why can unusually warm water in the eastern Pacific cause heavy rainfall along the Peruvian coast?
Explore freely