Mrs. Smith's class was testing which materials generated the most amount of heat when rubbed together. The data collected by the class is shown in the table.

Based on the data, which of the following is true and supports the conclusion?

A. Plastic rubbed on plastic had less friction than wood rubbed on wood.

B. Cotton cloth rubbed on plastic had the most friction.

C. Brick rubbed on sandpaper had the least friction.

D. Cotton cloth rubbed on plastic had more friction than brick rubbed on sandpaper.

sleep paralysis is a parasomnia, events associated with sleep.

sleep paralysis happens when you are in the middle of waking up or falling asleep. it is the feeling of being conscious but unable to move. it definitely involves hallucinations.

i had a friend that had sleep paralysis and he told me a story one time where he was laying in bed and he couldn't move his body no matter how hard he tried and there was someone standing in the corner of his room coming towards him. he couldn't move and you can't "wake up" because you are already conscious. sometimes sleep paralysis can be triggered by frequent waking up during the night based off of multiple trips to the bathroom, or if you had ever been abused, sleep paralysis can start happening from things like that.