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Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.

When you push downward on a book at rest on a table, you feel an upward force. does this force depend on friction? defend your answer.

30 points - when can a theory be modified if a new type of technology allows for new observations that raise new questions? a. immediately, while the questions about the theory are being asked b. after new hypotheses related to the theory are tested in experiments c. only after the new observations disprove all parts of the theory d. while scientists begin to think about how the theory could improve