Answer:
3. Size could
4. Beak's are advantageous because they have to be fit to eat the seeds that they need
Explanation:
size can affect because the bigger birds can fight the smaller birds off when they are eating the same product. Even with same beaks bigger birds will have an advantage.
There may be a shortage of clean drinking water in the future
Answer:
ur going to injure your anterior tibialis muscle XDD
~batmans wife dun dun dun...aka ~serenitybella
