What are best 10 inventions in the world?

the ball point pen

the bed

the automobile

the invention of the stove

the invention of the refridgerator

the invention of the clock

the invention of the washing machine

the invention of the dryer

the invention of the microwave

the invention of fast food

Another list of ten:

Alcohol

internet - Sir Tim (Englishman)

Condoms

Anaesthetics

Printing press

Plumbing - Inc Toilets and sewers (The Romans)

Cooking

Languages

Mathematics - The only universal language or the world

Currency