Zusammenfassung der Ressource
natural science
- melt
- molecules move faster
- evaporation
- light
- opaque objets block the light
- transluncent objets block some light
- trasparent objets don´t block light
- reflection
- change direction
- refraction
- the wter refract light and cause a optic effect
- heat
- plastic , glass .. block heat
- when a person recibes many light
the molecules moves faster and
produce hot
- dark colours absorbs more hot than other colours