Answer:
What has a head and a tail, but no body or legs?
I am found in the sea and on land but I do not walk or swim. I travel by foot but I am toeless. No matter where I go, I am never far from home. What am I?
I get wet when drying. I get dirty when wiping.
I am a seven letter word. I am very heavy. Take away two letters from me and you will get eight. Take away one letter from me and you will get 80. What word am I?
What is harder to catch the faster you run?
No matter how little or how much you use me, you change me every month.