Snowflakes.

Artery also means a way of transportation, so the road was cut, or being constructed on. No blood was drawn!

A stone that is dry.

When it is 15 minutes into 24 hours.

The plane was still on the ground.

70

The sequence progresses –18, –17, –18, –17.

Notary Big puts the document in the metal tube, locks the lid with one of his padlocks and sends it to notary Small. Notary Small adds one of his padlocks to the lid and sends the tube back to notary Big. Notary Big removes his padlock from the lid and sends the tube back again to notary Small. Notary Small can then open the tube by removing his own padlock again.

Fart.

They were facing each other.

A daughter, a mother and a grandmother. The daughter is the daughter of the mother. The mother is the daughter of the grandmother. The mother is the mother of the daughter. The grandma is the mother of the mother.

SOS

Adding seven to five makes twelve and not thirteen.