1) mirror a) reflection b) refraction 2) shiny metal a) reflection b) refraction 3) quarter a) reflection b) refraction 4) moon a) reflection b) refraction 5) spoon a) reflection b) refraction 6) magnifying glass a) reflection b) refraction 7) telescope a) reflection b) refraction 8) prism a) reflection b) refraction 9) water in a cup a) reflection b) refraction 10) rainbow a) relfection b) refraction 11) still water a) reflection b) refraction 12) lenses a) reflection b) refraction 13) glass window a) reflection b) refraction c) transmit d) absorb 14) opaque object a) reflection b) refraction c) transmit d) absorb

Reflection and Refraction

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？