What did the first cellphones look like? In one of the speakers’ words, they . 2. What did people realize when the first cellphones were invented? People realized that they . 3. How fast do our cellphones send our thoughts across the world? They send our electrified thoughts . 4. What can the cellphones do for us according to the woman? The maps on the cellphones can tell us . 5. What is the cellphone like according to the man speaking at the end of the video? It is like .