Answer:
Sewing tiny glass beads onto the hide to create geometric patterns
I believe the answer would be "D" Binary form.
Hope this helps!!!
Answer: I think that skyscraper construction will be upgraded to a whole new level
Explanation: our technology today is so up-to-date that I can only imagine what our ideas will be like in the future. But we will have to either add on to Old skyscrapers and buildings or take them down and restart a whole new process