The meaning of FOLD is to lay one part over another part of. How to use fold in a sentence.

In structural geology, a fold is a stack of originally planar surfaces, such as sedimentary strata, that are bent or curved ("folded") during permanent deformation. Folds in rocks vary in size from microscopic …

Folds are generally classified according to the attitude of their axes and their appearance in cross sections perpendicular to the trend of the fold. The axial plane of a fold is the plane or surface that …

Sep 25, 2024 · A fold is a wave-like undulating structure in the earth's crust. Know more about Types of Folds, Parts, Features, Diagram, & Fold Mountains in this article.

A fold is a geologic structure that is formed by layers or beds of rock being bent or folded. The plane that marks the center of the fold is called the axial plane. The line which marks where the axial plane …

Mar 2, 2023 · Folds are wavelike deformation patterns in rock layers or other geological materials that result from the application of stress over a period of time. This process causes the originally flat or …

To be capable of being folded: a bed that folds for easy storage. 2. Informal To close, especially for lack of financial success; fail. 3. Games To withdraw from a game in defeat. 4. Informal. a. To give in; …

If you just make folds along the dotted lines, you can seal it and mail it as an envelope.

It is frequently seen that the strata forming the earth’s crust have been not only tilted out of the horizontal but also bent and buckled into folds. Such a fold may range from microscopic crinkle to great arches …

Folds = bends in a layer of rock due to ductile (plastic) strain. Anticlines = folds pointing upwards. Synclines = folds pointing downwards. Limbs = sides or flanks of folds. Hinge line = where the limbs …