✨Help me with Triads Please✨

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 is similar about the two images below? a. both contain earthlike colors. b. both reduce items to basic geometric forms. c. they share a similar composition d. they were painted by the same artist.

Which of the following is an indicator that scallops are done?