Guess the word by the explanation of its meaning. l) a device used in navigation that keeps steady because of a heavy
wheel spinning inside it
2) a period of hundred years
3) someone who travels by public transport
4) done in a short time
5) a large vehicle for carrying passengers, powered by petrol
6) the parallel metal lines that trains travel on
7) a place where planes land and take off
8) the last part of something
9) a period of ten years
10) something invented
