Which inventions have helped shape the way advertising works today? (Select all correct answers) modern psychology
the Internet
the airplane
the printing press

The answers are all except c. So, a b and d are the correct answers.

Explanation:

Though air travel did much to revolutionize postal and travel industries, it did not contribute much to the art of advertising.

- "d.)  describe the iroquois belief of how the earth was created. for the iroquois, there was no reason to explain the importance of rituals. also, as animists, they didn't need a special elaboration as to why animals are important or why they had a crucial role in the earth's creation. this is just an authentic myth that explains the creation of the earth. every culture has produced creation myths."

the correct answer is (a) . answer should be simple, clear and brief.