Answer: survey ocean currents
The correct answer will be option- all of the above.
Step-by-step explanation:
Jason or "Joint Altimetry Satellite Oceanography Network" is the satellite sent under the joint mission between NASA and CNES in France.
The satellite worked from 2001 to 2005 which was succeeded by Jason-2 in 2008.
The main aim of this was to measure climate change by measuring the valleys and hills of the ocean's surface. This helped to determine the direction of the ocean currents and global ocean circulation. This also helped the determine the air moisture.
Thus, All of the above is the correct answer.