Context: This picture shows a leaf-cutter ant. A leaf-cutter ant is a type of insect. Each leaf-cutter ant has a hard outer covering called an exoskeleton. The exoskeleton helps protect the ant's body.
This type of ant is called a leaf-cutter because it cuts pieces of leaves off plants. Leaf-cutter ants do not eat the leaf pieces. Instead, they use the pieces to grow their food.
Which trait does this leaf-cutter ant have?
A. It has long, thin legs.
B. The outside of its body is soft.
C. It eats leaves.
Determine the correct option from the provided choices and reply with its corresponding letter.

A