This model shows the ocean with salinity around. The researchers analyst each location with percent of salinity. They believe that salinity of ocean changes from 10,000 years ago by evaporation and precipitation.

This model is called Box model. It is about Natural systems model. It show how did plants have cycle from land to air. How did the land, air and human make the cycle of the plant

This model shows the earth cycle how it works with ocean, land, sun With ozone. How did it show the cycle of earth system is running. Also it shows How did it concern global warming by that cycle.

This model shows how did salinity moves from the huge ocean; Indian, Pacific and Atlantic ocean. This model shows ocean currents carry warm surface waters from the equator to the poles and global climate. This global circuit takes around 1,000 years to finish.

This model shows the Surface wind measure above 10 meters of the earth. They want to compare how much wind did have with or without clouds