Answer:
Investigating a data breach
Explanation:
A data breach usually involves data exfiltration over a computer network. the other options involve data being stored on a device locally which isn't volatile data like text messages, photos or rearranging data in defragmentation all of which does not require a network.
Answer: 5.22×10^24ato^2 H2O
Explanation:
Answer: both are solid at room temperture
Explanation: