C Natural Gas hope that helps
The correct answer is B.
Explanation: If the planet has few, that does not mean there is 0, there could be some, we do not know. So A would not be correct. What things could get rid of craters? As far as i'm aware, there is no such thing that can remove, or fill in craters that is a geological process. Anything I can think of would be done by humans.
The migration of European colonists to south America changed the religion and language patterns of the region.
Human migration is the movement of individuals from one region to another with the aim of relocating, either permanently or temporarily. Internal migration is really the most common type of human migration worldwide, typically taking place over short distances and from one country to another (external migration). Migration is frequently linked to improved human capital, both at the individual and household levels, as well as improved access to migration networks, which might help with a potential second move. Age has a role in migrating for both work and non-work reasons. Migration can occur in small groups, extended families, or single individuals.
Learn more about migration here:
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