Which of the Following Is a Positive Externality

question 35

Multiple Choice

Which of the following is a positive externality?

• A)inoculations against a disease that reduce the likelihood of transmitting it to others
• B)phosphates from laundry detergents
• C)litter from fast food containers
• D)ozone depletion due to the production of fast food containers
• E)the greenhouse effect

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Definitions:

Floating Spots

Small, mobile, shadow-like shapes that appear in one's field of vision, typically caused by particles within the vitreous of the eye.

Gradual Vision Loss

A progressive deterioration of sight over time that can occur due to factors such as age, diseases, or injuries.

Flashes of Light

Brief bursts of light perceived by the eyes, often due to vitreous detachment or retinal issues, which can appear without an external light source.

Retinal Detachment

A significant medical situation in which the retina detaches from its usual location at the back of the eye.