Increased Coal Mining Led to the Development of

question 2

Multiple Choice

increased coal mining led to the development of

• A) railroads
• B) water power
• C) steam-powered pumps
• D) coal factories

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Definitions:

Hyperopia

A vision condition, also known as farsightedness, where distant objects can be seen clearly, but close ones do not come into proper focus.

Eye Muscles

The six muscles attached to the outside of each eyeball that control eye movement and allow the eyes to track moving objects.

Blepharoptosis

A condition where there is drooping or falling of the upper eyelid.

Eyelid

A fold of skin that covers and protects the eye.