What is a ha-ha?

Answer 1

I believe that when you say ha ha you're trying to be funny but when you laugh there is not really a spelling for how you laugh but usually when you say ha ha you would say it in a text letting the other person witch you are texting know that you just laughed at something or something that they said that was funny!

HA HA IT IS FUN TO LAUGH! <3 :)

Answer 2

A ha-ha is a trench, where one side of the trench is vertical, consisting of a stone wall, and the other side is sloped and often turfed, making it similar to a sunken fence or wall. It has been used in gardening to make a landscape seem to continue uninterupted while providing a boundary that functions as a one way wall or fence except in the case of a double ha-ha where both sides of a trench are sloped with a wall or fence in the center which acts just like any other wall.

Answer 3

A Ha is an abbreviation for the word, a Hectare, which is a measure of land equal to 100 ares or 2471 acres.

Answer 4

It is a type of mearurement.When I typed it in on WikiAnswers it said there were ten thousand meters in a ha.It is a maths question I am stuck on.Does it mean hectare ?