Technician A says that a power balance test is the best way to isolate the problem cylinder. Technician B says that a compression and cylinder leakage test can help determine the cause of the problem. Who is correct?

Both technician

Explanation:

Both cylinder power balance test and compression leakage test can be used to detect faulty compressor

acid rain is the answer

q1: artillery

q2: simon bolivar

q3:   their workers and farmers demanded a return to spanish rule.

q4: drafted new constitutions

q5: oligarchies have replaced monarchies