194k views
4 votes
*SECOND TIME ASKING* *PLEASE ANSWER WITH COMPLETED SENTENCES ASAP*

Part A: Explain why the average beak thickness changed between wet and dry years.

Part B: Explain how beak thickness would have changed during the next ten years (1986 to 1996, if those years were wet years.

*SECOND TIME ASKING* *PLEASE ANSWER WITH COMPLETED SENTENCES ASAP* Part A: Explain-example-1
User Rogeliog
by
4.8k points

1 Answer

4 votes

Answer:

with adequate supporting details (in the wet years there were more small seeds, so natural selection would have favored birds with thinner beaks because they could eat the smaller seeds

Step-by-step explanation:

User Avedis
by
4.4k points