the sun the moon and the stars that make up the milkyway
Water surface glass
To cast a shadow, three things are needed: a source of light, an object to block the light, and a surface for the shadow to be projected onto.
Air, Water, and Light
In order to have a shadow, you need a source of light, an object to block that light, and a surface on which the shadow is cast. When light is obstructed by an object, it creates a shadow on the surface opposite the light source.
Among other things, the Sun produces light, heat, and cosmic radiation.
Water surface glass
To cast a shadow, three things are needed: a source of light, an object to block the light, and a surface for the shadow to be projected onto.
well three things happen when light strikes an object Refract Reflect absorb
Three materials that reflect light are glass, any shiny surface, and concrete.
Sink in , Disappear and Back
The Great Lakes, the Great Barrier Reef, and, supposedly, the light from the Luxor Casino in Las Vegas.
reflect light , conduct heat , and conduct electricity
Smooth, polished surfaces reflect light rays to form regular, well-defined images. Rough, irregular surfaces reflect light rays to form diffuse reflections with no distinct images. Curved surfaces, such as mirrors, can reflect light rays to form focused or distorted images depending on the curvature and shape of the surface.
Three of the things that the space shuttle has been used for are the conducting of scientific experiments, transporting cargo to the International Space Station, and repairing satellites.
Light energy can be converted into heat, electricity, kinetic energy, or even to trigger chemical reactions. Energy is neither created nor destroyed.
one is a heart/organs two is a way for breathing three is blood
space shuttles.