answ2. Yes indeed. A rock may fall down a mountain, or be moved by a glacier or river.
In some US deserts there are small rocks that have apparently slid across almost flat surfaces, due to curious local water effects.
At Karitane in Otago, New Zealand, rocks that were 2m or so beneath the sea level, move up on to the beach.
This happens in storm conditions. The kelp attached by its 'holdfast' to the rock. Due to storm waves, the kelp and its rock tear loose from its bed.
The kelp is a bladder kelp - it has small bladders to keep it afloat, and it is carried by high tide to the shore, and is deposited there.
A vertical journey of about three metres. These rocks are generally less than five kg.
[As with most magic, when it is explained, the mystery disappears]
By plate tectonics.
Continental collision compresses, folds, faults and lifts the land.
Crustal tension stretches the basement rock, causing down-warping and faulting, grabens, etc.
The rock layers will be easily visible.
A "fault plane is created, rock layers move relative to one another (rock can melt in the fault plane forming Pseudotachylyte or Mylonite) and energy is released as an earthquake.
Sedimentary Rock is made up of layers of different rocks.
Molten Rock from with in earth can force its way up through the layers above it cooling and forming igneous rock.
no
The forces that causes rock layers to move are; 1. Tensional Force. 2. Compressional Force. 3. Quiescent Force.
tension
water in between rock and soil layers are called ground water.
Rock layers
fracture
Through condensation and evaporation.
Aquifers are permeable layers of rock that have non permeable layers of rock under them so water remains in the permeable layers
the way geologist know that rock layers are undisturbed is the rock layers are folded
Gaps in rock layers that develop when agents of erosion remove existing rock layers are known as unconformities.
Rock layers that are forming are stratifying.
the sinking of the rock layers is called subsidence
Sedimentary rock layers. your welcome