Hydrocarbons: carbon as carbon dioxide

Jim and phil are changing the oil in jim’s car. jim is trying to remember all the actions involved in changing the oil. phil is trying to remember the first time he ever changed the oil in his car. jim is trying to recall a memory and phil is trying to recall a(n) memory.

Answer the questions in the image for brainliest. are my answers right? ?

1. true or false decay destroys tooth enamel 2. true or false- tooth decay starts when plaque builds up on your teeth