Igniting sparks .

Igniting sparks .

Rubbin' sticks and stones together make the sparks ignite

A spark ignited the hay car and the blaze spread.

This spark was ignited here.

Solar disturbances, car ignition sparkings.

# Lookin' forward to a little afternoon delight # # Rubbin' sticks and stones together make the sparks ignite #

Think of it like gunpowder. It's just powder until a spark ignites it.

Given these conditions, even a small spark could ignite awildfire.

I can see the spark from the igniter.