Answer:
Yes :)
Explanation:
Mutual relationships can include birds cleaning out aligators' teeth, which helps with their hygiene, and gives the bird a meal!
Predator-prey would be a cheetah-antelope.
Competition could be an invasive species :)
True
stem, roots, leaves and flower
I hope it helps
In addition to aluminium, the main materials in duralumin are copper, manganese and magnesium.
