Answer:
well um the answer is AI2O3
Explanation:
so i don't know why that isn't an answer sorry....
Hello
It is because ur mouth is a dark and warm place which is the perfect environment for bacteria to grow and survive. It doesn’t matter if u brush it really well on ur tounge there and groves in ur tounge where the toothbrush bristles cannot reach and clean so that is where the bacteria lives.
Hope this helps
Plz mark me as Brainliest
Do a punnet square or something because you didn't give any info.
