What type of medium was used to create this piece? How were the different values achieved? What makes this medium challenging?

Spencer's blog claims that national parks are the best vacation destinations. which evidence is best for developing his claim? a personal account from a park visitor who describes positive adventures at grand canyon and yellowstone parks an interview with a travel agent who advertises cruises, eco-tours, and whitewater rafting trips a chart that compares the number of national parks in the eastern united states to that in the western states a study that proves adults who take yearly vacations have lower blood pressure than those who do not

What are the three greek architectural orders

A“still” is the name that differentiates a photograpgh or single motion picture frame from a motion picture.