Consider the following pairs:

1. Country: Brazil | Animal found in its natural habitat: Indri
2. Country: Indonesia | Animal found in its natural habitat: Elk
3. Country: Madagascar | Animal found in its natural habitat: Bonobo

How many of the pairs given above are correctly matched?

Correct Option: (a) Only one

Only one pair is correctly matched. Madagascar is home to the Indri, which is the largest living lemur found in its natural forest habitat. Pair 1 is incorrect as Indri is native to Madagascar, not Brazil. Pair 2 is incorrect because Elks are native to North America and Eurasia, not Indonesia. Pair 3 is incorrect because Bonobos are endemic to the Congo Basin in Africa, not Madagascar.