Answer:
hydrodynamic = movement of a fluid
eusocial= having complex social structure
social behavior=the interactions between two or more members of the same species
forage= to search for and collect food
migrate= move from one location to another seasonally
I think atoms are made up of three parts
<span>The environment has a greater amount of long nectar tubed flowers and short nectar tubed flowers causing disruptive selection in medium bill length birds.
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