What is diffusion?, Heat creation, Cell division, Particle spreading, Water pumping, Diffusion moves particles from?, Side to side, Low to high, Top to bottom, High to low, Diffusion needs energy?, Yes, No, Where can diffusion happen?, Gases and liquids, Only vacuum, Only metals, Only solids, What affects diffusion speed?, Moon phase, Temperature, Color only, Sound only, Higher temperature causes?, Freezing particles, Slower diffusion, Faster diffusion, No movement, Diffusion across membranes helps?, Bone breaking, Sound blocking, Light reflection, Gas exchange, Which gas diffuses into blood?, Oxygen, Nitrogen only, Neon, Helium, Concentration gradient means?, Energy release, Difference in concentration, Particle color change, Membrane thickness, Diffusion ends when?, Particles stop, Heat disappears, Equilibrium reached, Membrane breaks.

排行榜

视觉风格

选项

AI增强版:本活动包含AI生成的内容。了解更多信息。

切换模板

恢复自动保存: