for eating different kinds of food
their beakes were adaptationsrelated to the foods the finches ate
bye
Samuel Beakes died in 1927.
Samuel Beakes was born in 1861.
Because they're finches.. Can you de-evolve into a gorilla? Didnt think so.
The different finches have different shaped beaks.
Samuel W. Beakes has written: 'Past and present of Washtenaw County, Michigan' -- subject(s): Biography, History
Their beaks are different
Their beaks are different
Charles Darwin discover the finches in Galapagos in 1831. He noticed that the finches beaks were different compared to the finch's in Ecuador.
It is thought that the finches have a common ancestor. Separated on different islands, each island eventually produced different finches.
2 years...After a huge drought, the bigger beaked finches lived and the smaller ones died. So two years later finches har beaks that were kind of bigger.