LIFE SCIENCE

Detailed explanation-1: -Part of the Darwin exhibition. The captain and crew of the HMS Beagle originally planned to spend two years on their trip around the world. Instead, the voyage took nearly five years, from December 1831 to October 1836.

Detailed explanation-2: -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.

Detailed explanation-3: -Darwin was also fortunate that the Beagle took him to the Galapagos Islands, where he observed various animals and birds that had evolved in an isolated environment. His observations led him to his famous theory of natural selection.

Detailed explanation-4: -Darwin noticed three distinctive patterns of biological diversity: (1) Species vary globally, (2) species vary locally, and (3) species vary over time.-different, yet similar, animal species inhabited separated, but similar, habitats around the globe.

Detailed explanation-5: -San Cristobal Island was the first island Charles Darwin visited arriving to the Galapagos on September 16th, 1835. The Beagle anchored in a calm bay on the south of the island, near the actual capital of the Galapagos. The Beagle spent eight days surveying the coast.