You are database designer for an internet store that has datacenters in 4 different regions (east, west, north and south) of the united states. you are tasked with implementing a nosql database for processing and analyzing the sales in each of the regions. for performance page 2 of 2 reasons you want to process the sales associated with the customers in each region in that region (for example the sales of customers located in eastern region are processed in the datacenter located in eastern region). you also want to provide resiliency so that if for any reason if two different data centers are down, you still are able to process the sales. what type of distribution model would you recommend? pictorially depict your recommended model (you can legibly draw your model on a sheet of paper, scan and submit).

Through the process of sedimentation,sediment is turned back to rock to form sedimentation.the process of sedimentation is: > deposition-where fragments were deposited into the river or sea under gravity or travelling agent such as wind or water. > sedimentation-the fragments deposited in the river sedimented and accumulate> compaction-the layers of fragments deposited undergoes compaction due to the weight if the upper layers> cementation-chemical substance of the fragments such as cement dissolved into the water and cement the other fragments together to form sedimentary rock.thus,cementation and compaction are the process.on the other hand, transformation only occur when a rock under goes metamorphism(compaction or extreme heat).while recrystillization occurs when a rock is melted and cooled down,which also requires metamorphism to take place.hope it !

Multitouch interface;

The answer is yeshope this