Answer:EREPHTHOSLI is the outer solid part of the earth including the crust
Let's say a company implemented a new safety protocol in their manufacturing plant last year, which required all employees to wear protective gear while operating heavy machinery. After implementing this protocol, the company observed a significant reduction in workplace accidents and injuries.In this scenario, the implementation of the safety protocol is an example of an ex post facto characteristic, as it was a response to past experiences and observations of workplace accidents. On the other hand, the expected outcome of reduced accidents and injuries is an example of a prospective characteristic, as it looks forward to the anticipated benefits of the new protocol.