which theory was developed based on the observations made on the Galapagos islands?
A. big bang
B. natural selection
C. relativity
D. planetary motion
B. natural selection
The theory that was developed based on the observations made on the Galapagos Islands is B. natural selection.
The theory that was developed based on the observations made on the Galapagos Islands is B. natural selection.
To arrive at this answer, we can eliminate options A, C, and D because none of these theories are directly associated with the observations made on the Galapagos Islands.
To understand how natural selection was developed based on these observations, it is important to know that the Galapagos Islands are a volcanic archipelago located in the Pacific Ocean. It was on these islands that the famous naturalist Charles Darwin conducted his observations during his voyage on the HMS Beagle in the 19th century.
During his time on the islands, Darwin observed various species of plants, animals, and birds that had unique characteristics. Notably, he observed that similar species on different islands had distinct variations. For example, he noticed that the finches present on the different islands had different beak shapes and sizes depending on the type of food available on each island.
Through these observations, Darwin developed his theory of natural selection, which proposes that individuals within a population that possess advantageous traits are more likely to survive and reproduce successfully. Over time, this leads to the offspring inheriting these advantageous traits, resulting in changes in the population and the potential formation of new species.
In summary, the theory of natural selection was developed based on the observations made by Charles Darwin on the Galapagos Islands, where he observed the variations in species that led him to propose the idea of evolution through the process of natural selection.