Answer:
I'm an animal. I love marching. I always wear a tuxedo. What am I?
I go from house to house a messenger small and tight. Whether it rains or snows I sleep outside at night.
I am a word. I become longer when the third letter is removed.
Blade to blade I always win My foe laid low and even. Yard by yard through thick and thin I'm busiest in season.
Who makes it, has no need of it. Who buys it, has no use for it. Who uses it, can't see it. What is it?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic