Which of the Following Is a Source for Testable Hypotheses

question 18

Multiple Choice

Which of the following is a source for testable hypotheses in archaeological research?

• A) Only artifacts
• B) Only written documents
• C) Oral traditions
• D) You can't test hypotheses with archaeological research

Explain the development of children's understanding of illness causation.

Describe the changes and improvements in cognitive abilities, including information processing, during middle childhood.

Understand the concept of seriation and how it develops in childhood.

Explain the concept of conservation of mass and how it is understood by children.

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Definitions:

Molecule

The smallest physical unit of an element or compound, consisting of one or more atoms held together by chemical forces.

Ion

A molecule or atom that has acquired an overall electric charge from either losing or gaining electrons.

Hydrogen Bond

Hydrogen atoms bound covalently to either N or O atoms have a small positive charge that is weakly attracted to the small negative charge of other atoms, such as O or N; it can occur within a molecule or between different molecules.

Intermolecular

Pertaining to forces or interactions that occur between molecules.