A smart environmental monitoring buoy, anchored in the ocean, is equipped with both primary memory (RAM) and secondary flash storage.
Explain why this buoy must be equipped with secondary storage in addition to its primary memory.
Practise AQA GCSE Computer Science Hardware and software with exam-style questions for GCSE Computer Science. 51 questions, matched to the AQA GCSE Computer Science (8525) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.