The Precambrian Basement Rocks of Ohio Became Part of the North

question 11

Multiple Choice

The Precambrian basement rocks of Ohio became part of the North American continent

• A) more than 2.5 billion years ago.
• B) 1.9 billion years ago.
• C) 1.8 to 1.9 billion years ago.
• D) 1.7 to 1.8 billion years ago.
• E) about 1.1 billion years ago.

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Definitions:

Adult Children

Individuals who are legally adults but are referred to in the context of their relationship with their parents.

Equal Relationship

A partnership characterized by mutual respect, where all parties have equal say and value in the relationship.

Friendships

Mutual relationships between people characterized by affection, respect, loyalty, and strong interpersonal bonds.

Old Age

The latter stage of the human life span, typically characterized by retirement, potentially decreased physical and cognitive function, and a higher focus on personal relationships and leisure activities.