10. Differentiate between: serial killers, mass murderers, and spree killers. 11. What are serial killers motivated by?

plz help me with this two questiona

mass murder kills 4 or more people at one time.

spree killer murders 2 or more people more than one location.

serial killer 3 or more victims but each victim is killed on separate occasions.

second question remains a mystery

10. serial killers kill more than 3 people over a long period of time. it could be weeks even months. however mass murderers kill over 3 people in a short span of time of days or weeks.

11. serial killers don't have just one motivation. it could be a sexual motivation, revenge, hate. it could even spiral down into psychological issue.

answer:

low silica content, thick and fluid, forms dark colored rock

explanation:

answer: i am the bored too

explanation: i'm in a dumb class