Ответ:

1. How old are the kittens? d). only 3 weeks old

2. How long does the Elephant Festival last? g). 2 days

3. How fast can a tiger run? f). up to 35 mph

4. How much does an iguana weigh? a). up to 7 kg

5. How often is the Cat Festival in Ypres, Belgium? b). every 3 years

6. How many hearts does an octopus have? h). three

7. How wide is the Amazon River? c). 11-40km

8. How tall can a giraffe be? e). about 5 metres.