1. In a product design, elements and principles are also applied in it. What are the elements applied in sculpture? a. colors b. lines c. shapes d. all of a, b and a 2. Which of the following is an example of sculpture with the combination of the elements? a. product advertisements C. sculpture in parks and streets b. landmarks and landscapes d. all of a, b and c 3. The following are examples of hardware EXCEPT. a. Mouse b. keyboard c. desktop d. MS Word 4. All of the following are a product of a digitally-enhanced product design except one. Which is NOT?