Relacionar Columnas What is the answer?Versión en línea Match the questions to the answers given. por Flavia Magalhaes Roveri 1 How long did it take for it to be available to the public? 2 Did the portable phone need to be powered through a car? 3 When did Apple release its first iPhone? 4 What were early cell phone likes? 5 What did Motorola do? 6 What did Martin Cooper invented? No, it didn't. He invented a portable hand-held phone. It took ten years. They were 'car phones' - two-way radios used by taxi drivers and emergency services. In 2007. Motorola introduced the first public cell phone.
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