The pyramid contains figures as of 1950 and also provides a forecast for the coming decades. The ‘play’ button shows the development through the years. You can pin an age by clicking on it: for ...

Egypt’s “bent” pyramid built for the Pharaoh Sneferu is a remarkable structure as well as being an archaeological wonder. This bent shape is said to be an example of the architectural ...

Triangles, squares, rectangles and pentagons are examples of polygons ... Look at the base to work out the answer. A) square pyramid. B) hexagonal pyramid. C) octagonal pyramid.