Which of the Following Is an Example of a Physical

question 34

Multiple Choice

Which of the following is an example of a physical change?

• A)digesting a cheeseburger
• B)converting water to hydrogen and oxygen
• C)baking a cake
• D)grinding coffee beans
• E)burning coal

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Definitions:

Quality Control

The process of ensuring that products and services meet customer expectations and complying with specific standards.

Bar Charts

Graphical representations using bars of varying lengths to show comparisons among categories.

Causes

Factors or conditions that directly bring about an effect or change in another variable or event.

Crosstabulation

A method of tabulating data that allows for the comparison of two or more variables by creating a matrix that displays their interaction.