Electric Cars – The Future of Motoring?
Cars are a big part of our lives in the 21st century, and there are a lot of changes happening in the car industry. Joanne Brady explains about one of the biggest changes – the increasing use of cars which are powered by electric instead of petrol.
An Aspiring Champion for Team GB
Meet Lilly Williams-Howell, a talented young skater from Prestatyn, in North Wales.
Lilly, who is now 11 years old, has been skating since age 7, and is now very close to realising her dream of representing her country. After a lot of training and practice, she now has the chance to skate at an international competition for Team GB. We talked to Lilly a little bit about her skating, and her hopes for the future.
Green and Growing: The Life of a Seed
As you know, there is a vast number of different kinds of plants growing all over the world, from snowy slopes to Amazon rain forests to dusty deserts: plant life is everywhere. So how does it all work? Lets start with seeds.
The Life of a Seed
Picture a seed – I am sure you have all seen them. It will have a hard outer shell to protect it. When it has found the right conditions of warmth and moisture, this shell will crack or split as a root pushes its way out to take hold in the soil. Then the plant will start to grow and a shoot will make its way upwards, with the root growing down, to draw moisture from the ground and provide some balance for the plant, keeping it firm in its place.
Just like you and me, plants need food to grow. Their food is very different from ours, of course! Here’s what they do: the leaves draw water up from the roots, through the stem, and they also soak up sunlight and air. These three things combine to make food in the leaves, where it is stored. Now think of an onion. It is formed to store the food for the plant.
Who on Earth Invented Traffic Lights?!
