It means "twice as much", i.e "doubled".
The two sides of a fold are called the limbs. The limb above the fold is referred to as the anticline limb, while the limb below the fold is known as the syncline limb.
A fold mountain is where two pieces of land crash and make fold mountains.
It has no real meaning. We have it because our hands fold that way. Some people do not have a double fold in the palm of the hand. Many people with Down's Syndrome have a single fold in each hand. I am from a family where some of us have one hand with one fold and the other with two.
overturned fold recumbent fold
Two Fold There Were - 1912 was released on: USA: 26 May 1912
On page 37-38, Ralph makes a two-fold "mission statement". What are the two parts?
There are 8 standard ways to fold a Cloth Diaper if that is what you mean. The Trifold / standard diaper fold, Triangle diaper fold, Bikini twist diaper fold, Kite-fold diaper fold, Origami diaper fold, Terry-square diaper fold, Angel wing folds, and the Navel defense diaper fold.
Doblar/To fold
sheep fold
fold
I guess five fold