What does below rebus means ?

Women do it once a year after they turn 19 but men get to do it only once in a lifetime. What is it?

Which wheel of car does not rotate when you turn your car right?

The Little ant seems to be always confused. Do you know why?

What does a man do only once in his lifetime, but women do once a year after they are 29?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.

How far can you walk into the woods?

What is red and smells like blue paint?

There was once a college that offered a class on probability applied to the real world. The class was relatively easy, but there was a catch. There were no homework assignments or tests, but there was a final exam that would have only one question on it. When everyone received the test paper it was a blank sheet of paper with a solitary question on it: 'What is the risk?'.Most students were able to pass, but only one student received 100% for the class! Even stranger was that he only wrote down one word!
What did he write?

When is the top of a mountain similar to a savings account?