A good advancement would be a portable radio. They have made life easier for people who are walking/hiking and are looking for something such as the weather for the night or the score for a sports game.
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Minimalism emerged in New York in the early 1960s among artists who were self-consciously renouncing recent art they thought had become stale and academic. A wave of new influences and rediscovered styles led younger artists to question conventional boundaries between various media
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Synonyms for the word externality could be: face, area, level, side, skin, top, etc.
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'Still I Rise' is a nine stanza poem that's separated into uneven sets of lines. The first seven stanzas contain four lines, known as quatrains, stanzas eight has six lines and the ninth has nine. The first seven stanzas follow a rhyme scheme of ABCB, the eighth: ABABCC and the ninth: ABABCCBBB.
Explanation: