It's called a syncline.
A Synform fold or Syncline.
The sloping sides of a fold are called limbs. They represent the inclined surfaces that connect the crest (top) and trough (bottom) of the fold.
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 valley of rolling hills is an example of an asymmetrical anticline fold. This type of fold consists of layers of rock that are bent in an arch-like shape, with one limb dipping more gently than the other.
This geological formation is called a syncline. It is a downward fold in the rock layers where the youngest layers are in the center and the oldest are on the outside.
A Synform fold or Syncline.
synclines
The sloping sides of a fold are called limbs. They represent the inclined surfaces that connect the crest (top) and trough (bottom) of the fold.
A downward fold in a rock is called a syncline. It is a type of fold in which the rock layers are bent downward in a trough-like shape.
A trough-like fold of rock strata is known as a syncline. Synclines are downward-arching folds where the youngest layers are located in the center of the fold and the oldest layers are along the outer edges. They are typically U-shaped in appearance.
Mountian fold,valley fold,fold and unfold arrow,fold in front of arrow,fold behind arrow.
a trough or fold of stratified rock in which the strata slope upward from the axis.
The valley or trough between dunes is called a slack
valley fold is folded at a crease in wich the outer edges are higher than the middle. mountain the opposite.
An anticline refers to a fold that arches upward to form a ridge. A syncline, meanwhile, refers to a fold that arches downward to form a trough.
No a valley is a trough in the landscape, while a hill is a ridge in the landscape, the two are the opposites of one another.
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.