In the 1940s, the first computers were bigger than cars. Now computers are becoming smaller and better. Some computers are tiny. You may be unaware of them. There is probably one inside your TV or washing machine. You depend on computers more than you realize. What can ...
This is Kirsten Kolby.When she was a little girl,she and her brother learned to drive go-karts,and she became good at it.At the age of twelve,she was the best young driver in her country.Now she drives racing cars. Most racing drivers are men.Is this a problem for...