Final answer:
Cold dark matter is expected to dominate in the far future as a method of galaxy formation.
Step-by-step explanation:
Cold dark matter is expected to dominate in the far future as a method of galaxy formation. According to current models, a major portion of the evidence supports the existence of cold dark matter. It is believed that tiny dark matter 'seeds' grew into larger structures over cosmic time, leading to the formation of galaxies and large-scale structures.