monocline
A fold where both ends of the rock layer are horizontal is known as a "recumbent fold." In this type of fold, the rock layers are bent over so that the axial plane is nearly horizontal, causing the limbs of the fold to lie parallel to the ground. Recumbent folds typically form under intense compressional forces, often associated with mountain-building events. They can indicate significant geological stress and deformation in the Earth's crust.
A synclinal fold.
In origami, an open fold is a fold where the flap or layer is opened up rather than folded over. The angle in an open fold refers to the degree at which the flap or layer is opened up from its original position. This angle can vary depending on the design or model being created.
Basically, if we cut away the earth to look at the strata (the rock layers), they form an "S" shape (forwards or backwards). Use the link and check out a drawing. You'll have to scroll down to figure 101-7 to see it. The picture says it all.
A syncline fold has strata on both limbs dipping inward toward the axis. This type of fold is characterized by a trough-like structure where the youngest layers are located in the center. It is the opposite of an anticline fold.
A synclinal fold.
When both limbs remain horizontal, the fold is called a recumbent fold. This type of fold indicates a significant amount of compressional stress in the rock layers, causing them to deform in this manner.
the axial plane of a recumbent fold is horizontal and one limb is rotated more than 90 degree and called overturned limb.
upfolddefinitionverb. to fold up or together
fracture
A fold
The Strike
strike
The compass direction of a fold or a rock layer exposed at the surface along a fold is referred to as the trend of the fold. This trend helps geologists determine the orientation and direction of the folding of rock layers in the Earth's crust.
In origami, an open fold is a fold where the flap or layer is opened up rather than folded over. The angle in an open fold refers to the degree at which the flap or layer is opened up from its original position. This angle can vary depending on the design or model being created.
upwarped mountains
fold the scarf in half.put the folded scarf around your neckone one side of you neck, there will be a looped side and the ends of the scarf on the other side.take the side with the loose ends and put them thrugh the loop.TA- DA!!!