Final answer:
The activity described is a technique called Remote Sensing, which uses radar from satellites to study earth's atmosphere, oceans and landforms.
Step-by-step explanation:
The radar transmitter on a satellite is emitting short bursts of energy towards Earth's surface, to gather data about the atmosphere, oceans, and landforms. This is known as Remote Sensing. Remote Sensing is a valuable technology used in meteorology, geology, and various other fields of physical science. The detailed information it provides about Earth's physical properties can be analyzed to infer the state of the atmosphere, the depth of the oceans, and the type of terrain.
Learn more about Remote Sensing