Tina Has a Heavy Class Load and Is Spending a Lot

question 50

Multiple Choice

Tina has a heavy class load and is spending a lot of time studying, to the dismay of her beloved dog, Bobo. When Bobo walks over and puts his chin on Tina's leg, she pets him and gives him a treat from the bag she keeps in her desk drawer. As a consequence, he continues walking over and putting his chin on Tina's leg. Tina has used ____.

• A) positive reinforcement
• B) negative reinforcement
• C) positive punishment
• D) negative punishment

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Definitions:

Climate Change

Long-term significant changes in the temperature, precipitation, and patterns of weather across the globe, often attributed to human activities.

Iron Formation

A geological formation consisting of layers of iron minerals, often found as banded iron formations which are significant sources of iron ore.

Seawater

The saltwater that fills the oceans and seas, covering approximately 71% of Earth's surface.

Silica-rich Organisms

Refers to organisms that utilize silica (SiO2) in their structural makeup, often found in the cell walls or skeletons, such as diatoms and some sponges.