Question

Darwin on his voyage to Galapagos Islands had observed finches having different varieties of beaks. Write the explanation he gave for his observations and the conclusions he arrived at.

Answer 1

Answer:

He had observed beaks of different sizes that is long ,short ,wide and he also observed the food available around them .

His observation finally lead to the one which can eat the available food and adopted to the environment get survived ,whereas the one's which can't get adopted had eliminated by nature.