An introduction comes at the beginning and introduces the subject. While a conclusion comes at the end and concludes the subject. I hope this helps.
Hard or difficult would be good synonyms for arduous.
Hope that helps.
Answer:
In metaphysics, nominalism is a philosophical view which denies the existence of universals and abstract objects, but affirms the existence of general or abstract terms and predicates. There are at least two main versions of nominalism. One version denies
Explanation:
It simulates the blasts of gunfire from the barrel of the gun
