Answer:
What is full of holes, but can still hold a lot of water?
I am the tool, for inspiring many. Buy me in the store, for not much more than a penny. Don't overuse me, or my usefulness will go.
You throw me out when you want to use me and you take me in when you don't want to use me. Who am I?
You should keep it as straight as can be, yet very few do. Most of the time it's slightly bent or curved. Your sadness usually causes it to bend further, but donβt bend it for too long or it may never be able to fully straighten out again. What is it?
As soft as silk, as white as milk, as bitter as gall, a thick green wall, and a green coat covers me all.
A word of five letters, Upside down is the same, A shark does this, But itβs not to blame. What is the word?