Question

1 multiple answer 2 points synthetic fibers, probably from a carpet, found on the body of a victim direct circumstantial biological physical 2 multiple answer 1 point a signed confession from a suspect direct circumstantial biological physical

Explanation:

1. Synthetic fibers are physical evidence. They don't directly prove the crime but can be part of a circumstantial case, like linking a suspect's location. They are not biological (not from living organisms) and not direct (not an eyewitness or confession - type evidence).
2. A signed confession is direct evidence as it directly implicates the suspect in the crime. It is not circumstantial (indirect), biological (from living sources), or physical (tangible non - testimonial evidence like fibers).

Answer:

1. B. Circumstantial, D. Physical
2. A. Direct