Pictures:

Why was the telegraph operator very careful when sending the messages in Morse code?

He didn't want to do anything that might cause re-Morse.

2501

What did the cheese say when it was shredded?

I feel grate.

2260

What do you call a tree that has apples for a pie, and it's root is shaped like a square?

The square root of pie.

2008

What dinosaur has a good vocabulary?

The thesaurus.

1372

What happens if a cat falls into vinegar?

It becomes a sourpuss.

1725

What is the difference between an elephant and a car?

One has the trunk in the front, and the other has the trunk in the back.

951

How do you add 4 letters to LAUGH and 1 letter to LAUGHTER to completely change their meaning?

OnsLAUGHt and sLAUGHTER.

3011

What is an expert in making signs called?

A sign-tist.

2423

Can a person who complains all the time be a vegetarian?

No, because he always has a beef.

1058

What is someone called who is so good at finding things, that people pay for searching?

Profound.

2306

What happened to the lawyer who spent too much time drinking at the bar?

He was dis-barred.

1627

What do you say to a friend who is trying to uproot a tree

I'm rooting for you.

2333