Answer:
Its based on their physical properties
Explanation:
The brain keeps you balance and it keeps the heart beating in you don't even think about it because The brand is smart and it could work your body without even thinking about it
Answer:
True
Explanation:
I'd say its true due to the fact Lichens are very sensitive to pollutants in general.
Answer:
It's the leaf, or it is called chloroplasts.
Explanation:
