1.
What is the fastest bird in the world?
It can reach more than 300 km (186 miles) per hour
1 out of 9
2.
What is the tallest waterfall in the world?
A height of 979 metres i.e. 3212 ft is the highest waterfall in the world.
2 out of 9
3.
Which of the following are water animals?
3 out of 9