Consider the c program given below (on the next page). assume that all fork() and wait() calls complete successfully. answer the following questions: - (2 points) how many processes are created during the execution of this program (including the "parent" process)? - (2 points) draw the process hierarchy tree for this program. - (3 points) in which order did the processes in the hierarchy tree start and complete? why? explain your answer. - (3 points) which processes (among those in the hierarchy tree) will execute the line marked by "do computation". explain your answer. code for question 19: #include #include #include #include int main(void) { pid_t pid, pid2, pid3; int status, status2, status3; pid = fork(); if (pid == 0) {

The answer is d parking brake

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 !

Ibelieve the answer is a thermometer.

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