Explanation:
Npt stands for National pipe Thread and is an American standard Thread . lt may also be reffered to as MPT,MNPT or NPT . for male external threads and FPT,FNPT or NPT for female interal threads.A thread sealant must always be used to achieve a leak free seal
Answer:
to carry off or lead away (a person) illegally and in secret or by force, especially to kidnap.
Explanation:
Frozen is a participle in this sentence.
