The different colours of light that we get from the sun What happens when light hits a raindrop Why rainbows are arch-shaped How you can create your own rainbow This resource is suitable for ...
Have you ever seen a rainbow in the sky? Rainbows happen when sunlight passes through raindrops in the sky. When this happens, light becomes separated into a rainbow of colors—red, orange ...
Four conditions are needed to see a rainbow: The Sun must be only a certain height above the horizon, it must be shining through the clouds, raindrops must be present in the atmosphere ...
This passage 2 is read by students to test their speaking skills: "When the sunlight strikes raindrops in the air, they act like a prism and form a rainbow. The rainbow is a division of white light ...
Sunlight reflects off the surface of the water and through raindrops, but at a different angle to the direct beam of sunlight. This secondary beam of sunlight causes the centre of the rainbow arc ...