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Questions and Answers
What type of structure is a cell phone tower?
Which type of structure has very few or no open spaces inside it?
What is the purpose of triangulation in frame structures?
Which of the following is an example of a natural structure?
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What makes a shell structure different from a solid structure?
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How are frame structures constructed?
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What type of technology uses radio waves to transmit calls?
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Why are landline telephones considered more reliable than mobile phones?
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What is a disadvantage of landline telephones not mentioned in the text?
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Which factor contributes to landline telephones being less mobile than mobile phones?
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What can cause poor reception on mobile phones according to the text?
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Why do mobile phones have an advantage over landline telephones in terms of long distance calls?
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