Complex sentence: Carniferns are fictional plants that are found on Earth-like planets.T hese plants appear in the video game "SimEarth" and evolve the ability to move around, and become increasingly effective predators.
Split into simpler sentences: Carniferns are fictional plants that are found on Earth-like planets. These plants appear in the video game "SimEarth" and evolve the ability to move around, and become increasingly effective predators.