Scarlett_Sarah

media type="custom" key="23744976" The water cycle

You may think that every drop of rain is very new to our earth but it is not it has been re-used over and over again.

To start the water cycle you need: Water. Where does the earth’s water come from? 96% of the earth’s water comes from the sea. And dams, lakes, ice. Heat or energy. This comes from The sun the sun heats the water and then the water rises this is called evaporation the water turns into a water vapour and when it reaches the cold cold air it turns back into water this is called condensation when there is enogh water it forms into a cloud the wind blows the cloud all around the world until it gets so heavy it either gives out rain or snow!



How Rainbows are made

1. Rainbows appear when raindrops (similar to a prism) reflect sunlight.

2. As light enters a water droplet, the different wavelength colours bend a second time as the droplet emerges from the light beam.

Rain away! || What happens when it rain’s cats and dogs? You step on a poodle! ||
 * || Rainbows || Water cycle ||
 * Types of weather || Pretty rays of colour || the whole life cycle ||
 * How it affects people || Makes people happy || Without the water cycle there would be no world with people on ||
 * Where it is most common || After rain and the sun is shining || In Lake Garda ||
 * What makes it happen || Rain and sun || The heat and water ||
 * Joke || What did the rainbow say to the cloud?