ECEC Is

question 28

Multiple Choice

ECEC is:

• A)a tax program to help families find and keep employment
• B)the title of a maternity leave program found in Sweden
• C)child care that is provided in a private home other than the child's home
• D)a theory that explains the division of household labor
• E)an international term for day care, preschool, and other programs to ensure that all children begin elementary school ready to learn

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Definitions:

Temperature Vs. Heat

Temperature measures the kinetic energy of particles in an object, while heat refers to the transfer of energy from one object to another because of a temperature difference.

Plateau

A plateau is a flat or level portion of a graph, or similarly, an area of land that is relatively flat and elevated above the surrounding terrain.

Heat of Vaporization

The amount of energy required to turn a liquid into a gas at its boiling point.

Heat of Fusion

The amount of energy required to change a substance from the solid phase to the liquid phase at its melting point without changing its temperature.