Coats paper one

What is this: Repeated freezing and thawing of water in rocks expands cracks causing small fragments to break off

(a)  

What is this: Sea water evaporates from cracks allowing salt crystals to grow, exerting pressure causing pieces of rock to break off

(a)  

What is this: Constant wetting and drying causes clay rich rock to expand and contract resulting in cracks and therefore aiding other physical weathering processes

(a)  

What is this: The removal of rock dissolved in acidic rain water

(a)  

What is this: Oxygen dissolved in water reacts with minerals causing oxidation

(a)  

What is this: Waves approach at an angle due to prevailing winds, swash washes material diagonally up the beach, gravity pulls backwash with sediment straight down the beach, repeated action results in the net movement of sediment along the beach parallel to the shoreline

(a)  

What is this: Material dissolves in the water and is moved by the sea

(a)  

What is this: Small particles are held and moved in the water

(a)  

What is this: Sediment is bounced along the seabed

(a)  

What is this: Sediment rolls of slides along the seabed

(a)