Approximately When Did Human Beings First Arrive in the Americas

question 24

Multiple Choice

Approximately when did human beings first arrive in the Americas?

• A)50,000 yBP
• B)25,000 yBP
• C)15,000 yBP
• D)5,000 yBP

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Definitions:

Common Field

A field that is shared or appears across multiple tables or databases, providing a link for relational data analysis.

One-to-many Relationship

A type of database relationship where a single record in one table is linked to multiple records in another table.

Criterion <=200

A specification or condition, such as a measurable limit or threshold, that dictates the selection or evaluation process (in this context, indicating a maximum value of 200).

Foreign Key Field

In databases, an attribute in a table that links to the primary key of another table, establishing a relationship between the tables.