Consider the following differences between Asian and African Elephants:
1. African elephants, on average, are larger than Asian elephants.
2. Both Asian and African elephants have similar ear sizes.
3. Asian elephants usually have more than two tusk-like incisors, while African elephants only have two.
Which of the above statements is/are correct?
1
1 only
2
1 and 3 only
3
2 and 3 only
4
All of the above