AP BIOLOGY

Detailed explanation-1: -Charles Darwin set sail on the ship HMS Beagle on December 27, 1831, from Plymouth, England. Darwin was 22 years old when he was hired to be the ship’s naturalist. Most of the trip was spent sailing around South America. There Darwin spent considerable time ashore collecting plants and animals.

Detailed explanation-2: -In South America, Darwin found fossils of extinct animals that were similar to modern species. Furthermore, on the Galapagos Islands he noticed many variations of plants and animals that were similar to those he found in South America, suggesting that species adapted over time and to their environment.

Detailed explanation-3: -Charles Darwin, Galapagos and “The Origin of Species” Although he was only in the Galapagos for five weeks in 1835, it was the wildlife that he saw there that inspired him to develop his Theory of Evolution.

Detailed explanation-4: -This produces changes in the traits of living things over time. During his voyage on the Beagle, Darwin made many observations that helped him develop his theory of evolution. Darwin’s most important observations were made on the Galápagos Islands.

Detailed explanation-5: -In 1831, Charles Darwin received an astounding invitation: to join the HMS Beagle as ship’s naturalist for a trip around the world. For most of the next five years, the Beagle surveyed the coast of South America, leaving Darwin free to explore the continent and islands, including the Galápagos.