Sometimes I am born in silence, Other times, no. I am unseen, But I make my presence known. In time, I fade without a trace. I harm no one, but I am unpopular with all. What am I?

Answer: A fart.

More Tricky Riddles with answers

More Tricky Riddles

Sophie's mother had 2 sons and 1 daughter. The sons names were George and John. What was the daughter's name?
Suppose you want to send in the mail a valuable object to a friend. You have a box which is big enough to hold the object. The box has a locking ring which is large enough to have a lock attached and you have several locks with keys. However, your friend does not have the key to any lock that you have. You cannot send the key in an unlocked box since it may be stolen or copied. How do you send the valuable object, locked, to your friend - so it may be opened by your friend?
Susan and Lisa decided to play tennis against each other. They bet $1 on each game they played. Susan won three bets and Lisa won $5. How many games did they play?
Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?
Ten ladies tried to fit under a small umbrella, none of them got wet. How did they do it?
The 22nd and 24th presidents of the United States of America had the same parents, but were not brothers. How can this be possible?
The day before two days after the day before tomorrow is Saturday. What day is it today?
The distance from the Earth to the Sun is about 100 million miles. The speed of light is 186,000 miles per second, and light takes eight minutes to reach the Earth from the Sun. Let's say the Sun rose at 6am this morning, and that by some freak of physics the speed of light is suddenly doubled to 372,000 miles a second. What time will the Sun rise tomorrow?
The favorite foods of Megan, Michael, Sergi, and Jana are written below. Each person has a different favorite food. Use the following food clues to match the people with their favorite foods. 1. Michael likes ketchup and mustard on his favorite food. 2. Jana is allergic to cheese. 3. Sergi eats his favorite food on a bun. 4 Sometimes for something different, Michael makes his food into corn dogs. What are each kids favorite food? Write the name of the person next to their favorite foods. Chicken Drumstick: Hot Dog in a bun: A slice of Pizza: A hamburger in a bun:
The following sentence is false. The preceding sentence is true. Are these sentences true or false?
The king dies and two men, the true heir and an impostor, both claim to be his long-lost son. Both fit the description of the rightful heir: about the right age, height, coloring and general appearance. Finally, one of the elders proposes a test to identify the true heir. One man agrees to the test while the other flatly re-fuses. The one who agreed is immediately sent on his way, and the one who re-fused is correctly identified as the rightful heir. Can you figure out why?
The marathon man timed himself and found out that if he wore a bright white outfit he ran 20 miles in 80 minutes, but when he wore a dark outfit, he ran 20 miles in one hour and twenty minutes. What does this mean for his next race?