과학 일러스트

Realistic photographic science poster. A wild elephant is located in a tropical savanna. At the top is the title: "Let elephants not rely on imagining." Below the title, inside a framed box, it says: "August 12: World Elephant Day." In the lower-left corner, within a black semi-transparent box, there are three sections of educational text about wild elephants. In the lower-right corner, there is a QR code.

Complete all the multiple-choice questions above and write out the corresponding calculation steps.

Infographic titled 'China Antarctic Qinling Station'. Include a timeline of China's five Antarctic stations (1985-2024), a bar chart of station areas, a donut chart of energy mix, a line graph of monthly sunlight hours, summer weather stat boxes, an icon row of research equipment, and a realistic photo of the station on snow with two researchers in orange suits. Clean blue-and-white infographic layout.

Infographic of six major teas, central delicate watercolor gradient flavor wheel. Surrounding top-down tea leaf shots show varying oxidation, connected to oxidation bars & brew temp thermometers. Textured handmade rice paper backdrop, minimalist zen refined balanced layout.