How Far Did the 1775 to 1782 Smallpox Extend Across

question 47

Multiple Choice

How far did the 1775 to 1782 smallpox extend across North America?

• A) Through the English Thirteen Colonies on the East Coast and Mexico
• B) No further north than Mexico and the French colonies in Louisiana
• C) Everywhere in North America except the Arctic and the Northwest Coast of British Columbia
• D) All of the above

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Definitions:

Object Permanence

The comprehension in infants that items remain in existence even when they are not visible, audible, or tangible.

Conservation

In cognitive development, the understanding that certain properties of an object or substance remain the same even when its appearance is altered, typically developed during the concrete operational stage.

Conservation

In cognitive psychology, the concept that children learn that quantity, length, or number remain the same despite changes in appearance or form.

Object Permanence

The understanding in human development that objects continue to exist even when they cannot be seen, heard, or touched.