Walk on the living, they don’t even mumble, Walk on the dead, they mutter and grumble. What are they?

Answer: Leaves. They’re soft and silent when they’re alive but crunchy when dead.

More Difficult Riddles with answers

More Difficult Riddles

Walk on the living, they don't even mumble. Walk on the dead, they mutter and grumble.
Walking home one day, you take a short cut along the train tracks. The tracks cross a narrow bridge over a deep gorge. At the point you are 3/8 of the way across the bridge, you hear the train whistle somewhere behind you. You charge across the bridge, and jump off the track as the train is about to run you down. As it happens, if you had gone the other way, you would have reached safety just before being run over as well. If you can run ten miles per hour, how fast is the train moving?
We are all around, yet to us you are half blind. Sunlight makes us invisible, and difficult to find
We are few to the wise; We are abundant to the drunken; We can calm the beast and are precious to the child; We can devour the heart, without piercing the skin
We are five little objects of an everyday sort, You will find us all in a tennis court.
We hurt without moving. We poison without touching. We bear the truth and the lies. We are not to be judged by our size.What are we?
What 8 letter word can have a letter taken away and it still makes a word. Take another letter away and it still makes a word. Keep on doing that until you have one letter left. What is the word?
What binds two people yet touches only one?
What bird can lift the heaviest weight?
What breaks on the water but never on the land?
What can answer in any language? What can speak without a mouth? What can sing without an ear?
What can be big, white, dirty and wicked?