Create 3 true/false questions about the following content.
The African elephant is the largest living land mammal
1. True or False: The largest land mammal is the African elephant. 
2. True or False: The African elephant is the smallest living land mammal.
3. True or False: The African elephant is a marine mammal.
Complete the following task based on the instruction and optional input provided.### Instruction:
Create 3 true/false questions about the following content.

### Input:
The African elephant is the largest living land mammal

### Output:
1. True or False: The largest land mammal is the African elephant. 
2. True or False: The African elephant is the smallest living land mammal.
3. True or False: The African elephant is a marine mammal.