Riddle #325

There is a low railroad bridge in your town. One day you see a large truck stopped just before the underpass. When you ask what has happened, the driver tells you that his truck is half of inch higher than the indicated height of the opening. This is the only road to his destination. What can he do to get through the underpass the easiest way?

What is the ancient invention that allows people to see through walls?

This old one runs forever, but never moves at all. He has not lungs nor throat, but still a mighty roaring call. What is it?

When it comes to me, you go on red and stops on green. What am I?

What has a tongue, cannot walk, but gets around a lot?

The more you take, the more you leave behind. What am I?

I sometimes come in a can but I'm not food. I sometimes come in a bottle but I'm not a beverage. I come in different colors but I'm not a rainbow. I'm sometimes used with canvas but I'm not a tent. I'm used with a brush but I'm not toothpaste. What Am I?

What has only two words, but thousands of letters?

What is as light as a feather but even the strongest man in the world can’t hold it for long?

What is as light as a feather but impossible to hold for several minutes?

Look at me. I can bring a smile to your face, a tear to your eye, or even a thought to your mind. But, I can't be seen. What am I?