Erica Drives by a Compelling Billboard While Driving on the 401

question 111

Multiple Choice

Erica drives by a compelling billboard while driving on the 401 Highway in Ontario. As she goes by, she finds that the print is too small to read. This demonstrates the principle of:

• A) sensory adaptation
• B) visual orientation
• C) differentiated advertising
• D) absolute threshold
• E) psychophysics

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Definitions:

Lakes

Large bodies of water surrounded by land, usually freshwater, but they can also be salty in some regions.

Groundwater

Water that is found underground in the cracks and spaces in soil, sand, and rock, which can form aquifers from which water can be extracted for use.

Ice Caps

Large mass of ice that covers less than 50,000 square kilometers of land area, usually found in high-latitude regions; smaller than ice sheets.

Rivers

Large natural streams of water flowing in a channel to the sea, a lake, or another such stream.