1. On the value scale the first position is pure ? 2. On the value scale the ninth position is pure ? Please help me and thank you

Which of the following is necessary to build a skyscraper? a. wooden beams b. metal beams c. plastic supports d. all of the above

What does it mean to have a bias (for example your bias of bts)?

Which set of design principles does this image illustrate? a. balance and movement b. pattern and emphasis c. contrast and balance d. unity and movement e. balance and emphasis