Positive Externalities Are Created When

question 68

Multiple Choice

Positive externalities are created when:

• A)farmers spray pesticide in their fields and it washes into the local river.
• B)your neighbor plants beautiful flowers in her yard and you enjoy looking at them.
• C)you purchase the "Mona Lisa" and lock it in a vault.
• D)other consumer reduce their demand for coffee and price thereby declines.

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Definitions:

Blood

A vital fluid in humans and other animals that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away.

Pulmonary Veins

Blood vessels that carry oxygenated blood from the lungs to the left atrium of the heart.

Left Atrium

The upper left chamber of the heart that receives oxygenated blood from the pulmonary veins and pumps it into the left ventricle.

Aorta

The main and largest artery in the body, carrying blood from the left ventricle of the heart to the entire body.