Answer true false  or no information. Try to find more information. 
1. It is sometimes cold in Turkey in April. 
2. If you go to the sea, you can learn windsurfing. 
3. The Tsar Bell is the biggest bell in the world. 
4. The Hermitage is the biggest museum in the world. 
5. The Hermitage is the oldest museum in St Petersburg. 
6. Holidays abroad are always the most expensive.