Answer:
Dead on the field lie ten soldiers in white killed by one blade yet there was no fight. What are they?
I am an odd number. Take away a letter and I become even. What number am I?
The more you take, the more you leave behind. What are they?
When you need me, you must find me. When you find me, you no longer need me. What am I?
I am the only vegetable or fruit that is never sold frozen canned processed or in any other form but fresh.
It rows quickly with four oars but never comes out from under his own roof. What is it?