From his observations of the animal species on the Galapagos Islands, Darwin concluded that plants and animals __________.

Question

From his observations of the animal species on the Galapagos Islands, Darwin concluded that plants and animals __________. 
A. cannot change 
B. adapt to their environment over time 
C. change only in closed ecosystems 
D. can change over one generation

GPT 3.5 · Answer

B. adapt to their environment over time