A more thorough explanation:

The Office of Oceanic and Atmospheric Research (OAR) is a part of the National Oceanic and Atmospheric Administration (NOAA). It is responsible for conducting research and providing information about the ocean, atmosphere, and climate.

For example, OAR scientists study the effects of climate change on the ocean and marine life. They also monitor weather patterns and provide forecasts to help people prepare for severe weather events like hurricanes.

OAR's research is important because it helps us understand how the ocean and atmosphere work, and how they are changing over time. This information can be used to make decisions about how to protect our planet and its resources.