Matching Pairs DO YOU KNOW? cz.4Online version Match the questions to their answers by clicking the right boxes by Monika Wójcik 1 Apart from cars do Porsche also make tractors? 2 Where does Christmas tree originate from? 3 When was the electric toothbrush invented? 4 Do people's tongues differ? 5 which animals are faster? Sharks or dolphins? 6 Where was the Titanic built? 7 What is the coloured part of human eye called? 8 How many rooms are there in Buckingham Palace? 9 How many teeth do African elephants have? 10 When do you burn more calories: while sleeping or while watching television? while sleeping over 600 Yes, everyone has a unique tongue print. Yes the iris four in Belfast from Germany sharks in 1939