Light travels in ____ lines from a ____ of light, which bounces off an object. Wood and cardboard are ____ objects which light ____ travel through. Glass is a ____ material which ____ light to pass through. ____ paper is translucent which will let some light travel through.

autor

Tabela

Vizuelni stil

Postavke

Promeni šablon

Vrati automatski sačuvano: ?