Fast rock sediments are carried to other places by the wind, running water, and gravity. as these forces lose energy settling takes place. the sediments settle out of the air or water in rock particles graded by size with heavier pieces settle out first. which term of describes this process of sedimentary rock formation. a: deposition b: litthification. c: physical weathering. d: chemical weathering

A) deposition is the processes where particles of rock or laid down in sections with heavier sediments building up first

The correct answer is option A, that is, deposition.

Explanation:

The erosion, weathering, and deposition refer to the procedures, which works spontaneously on or close to the surface of the Earth. With time, these procedures lead to the generation of sedimentary rocks.  

Deposition refers to the procedure where the rocks particles are laid down in segments with the heavier sediments forming up initially. It is the geological phenomenon in which the soil, sediments, and rocks are supplemented to a land mass or landform. Water, ice, wind, and gravity carry the previously weathered surface material that at the expense of adequate kinetic energy in the fluid gets deposited, forming up the sediment layers.  

oh it is true if thats what you are asking