When you draw shapes, or use them in school, they are often smooth and simple. When you look for shapes in nature, they may not be smooth and you may need to look carefully and use your ...

Scientists made fake leaves and dropped them in water tanks to observe how different shapes move as they sink.

And we have come to Backwell Lake in North Somerset. Rui: We are here to meet Angela who's going to teach us all about shapes in nature. Angela: This is an awesome place to meet because it's great ...

Related: Origami-inspired material could soften spacecraft landings Drawing inspiration from nature ... can change their ...