Achange brought about by the economic growth of the 1980s
-that americans paid higher taxes to fund social programs.
-the availability of additional money to fund school lunch programs.
-the development of large discount retail chains with many stores.
-large funding increases in medical research.

-the development of large discount retail chains with many stores.

Explanation:

A change brought about by the economic growth of the 1980s was the development of large discount retail chains with many stores.

The development of large discount retail chains with many stores is a change brought.

- "schenck v. united states, case in which the u.s. supreme court ruled on march 3, 1919, that the freedom of speech protection afforded in the u.s. constitution's first amendment could be restricted if the words spoken or printed represented to society a “clear and present danger.” "

- speech aimed to potentially create danger could be banned.

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lincoln declared that slavery should not be allowed to spread into the new states, and of course this angered the south at the time.