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

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?