Evidence left behind by participants or observers is an example of what kind of resource? a. secondary b. primary c. hearsay d. hieroglyphics

Option (B)

Explanation:

Primary sources are usually defined as those initial pieces of evidence that are left behind by any observer or participant. This may be letters, diaries, documents, biological as well as audio or visual recordings. These are made in the past.

These sources are highly useful and help in carrying out an investigation and reach the conclusion or to find the criminal. These are most useful in solving crime scenes.

Thus, the correct answer is option (B).

well cos like a ds it doesn't really die out, unlike for example, fifa, they always come out with a new version, so lets say your fifa 18 is charging you to update the teams and stuff, so, if messi were to go to real madrid (never gonna happen) it would switch messi to the other team, until the owners of fifa come out with fifa 19, then the game would eventually stop updating, and back to the ds, it doesn't really stop working after sometime because there's lots of things that it could be used for, and idk if u know what i'm saying, but long story short, samsung, represents the ds, if they still work, and people love them but not the new version, the old version still works, so they don't really force people to buy new phones, get me?