No, an unlit match in a pile of leaves will not start a fire.

Here's why:

* No heat source: An unlit match has no heat source to ignite the leaves. It's simply a wooden stick with chemicals.

* No ignition point: For a fire to start, you need a source of heat (like a flame) and something flammable to ignite. An unlit match does not provide either of these.

To start a fire, you need a lit match or other heat source to ignite the leaves.