Answer:
How many letters are there in the English alphabet?
A hundred arms, a thousand fingers, but I have no eyes to see where I linger. What am I?
My second is performed by my first. A thief by the marks of my whole might be caught. What am I?
I am a vegetable that bugs stay away from
I have no weight but I could destroy a mansion. What am I?
A little house full of meat, no door to go in and eat.