3. Average weight: 80 grams How big they are: 18 cm How fast they fly: 61 kph How many eggs in a single clutch: 10

4. Average weight: 1.8 grams How big they are: 5cm How fast they fly: 80 kph How many eggs in a single clutch: 2

5. Average weight: 56kg How big they are: 108 inches How fast they run: 65 kph How many eggs in a single clutch: 16

6. Average weight: 5kg How much food they eat a week: 20% of their body weight=1kg How fast they run: 48 kph How long they sleep: 12 hours a day How big they are: 10 inches = 25 cm

7. Average weight:50kg How much food they eat in a week:10.5 a week How fast they run:100 kph How long they sleep:12 hours a day How big they are:20 inches=50 cm

8. Average weight:500lbs=227kg How much food they eat in a week:490kgs How fast they run:59 kph How long they sleep:13 hours a day How big they are:105 cm 3.5 foot.

9. Average weight:2250 kg How big they are:6 metres=20 feet How fast they swim:2.4 kph How long they sleep:No one actually knows but they don’t sleep for very long at a time.