A shadow is a dark shape made when light is stopped or blocked by an object or a person. Some objects are opaque such as stone, metal and wood. This means light doesn't travel through them.
Have you ever found yourself suddenly in need of finding a small metal object hidden in the woods? No? Well, neither have we. But we can’t say the same thing for [zaphod], who’s family was ...
But what does that mean? The simple answer is how heavy something is for its size. If something seems very heavy for its size (like a heavy metal object), we say it is more dense. If something seems ...
Metals are the only substances that are magnetic. But some metals are magnetic and some are not. The most common magnetic metal is iron. You don't see too many objects made of pure iron but you do see ...
A heavy metal object, believed to be a kingpin lock for a lorry, smashed through Chris and Rachel Benn's campervan on the motorway A driver was left screaming in agony after a metal missile flew ...
This 'metal plate' photograph has been passed down ... Comments are closed for this object What's this? Most of the content on A History of the World is created by the contributors, who are ...