History, 03.09.2019 23:10 jasarochel
The early method of creating prints was a wet process that resulted in white lines on a blue background, thus the name blueprint. true or false?
Answers: 2
History, 21.06.2019 23:50
Before the civil war, the constitution protected slavery -true -false
Answers: 1
History, 22.06.2019 03:30
The rise of advertising in the 1920s. i am good with seeing how advertisements shape the roaring twenties and how it developed a new way of life through modern days. but i am not sure what the details of advertising in the 1920s were. if possible can you send me links (preferrably credential links) to sources that maybe show like the first company to start advertising through the radio, how advertising benefits (statistics graphs), etc.
Answers: 2
History, 22.06.2019 05:00
Why do many scientists suppose the land bridge theory of migration?
Answers: 1
History, 22.06.2019 07:40
During the 1980s, profit from the sale of weapons to iran was used to stop the communists in costa rica. start a proxy war in el salvador. support the contras in nicaragua. stage a coup dβΓ©tat in guatemala.
Answers: 3
The early method of creating prints was a wet process that resulted in white lines on a blue backgro...
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