How did organisms arrive at the galapagos islands?.

However, many of the animals that live in the Galapagos Islands could not have arrived by swimming, such as the iguana. It is generally accepted that these animals were swept from land on rafts of vegetation as a result of flooding, for example, and then caught up in ocean currents.

it cools slower in the earth meaning the crystals have more time to form than lava on the surface

supercell thunderstorms are perhaps the most violent of all thunderstorm types, and are capable of producing damaging winds, large hail, and weak-to-violent tornadoes