Anti-malware and Anti-Virus
D. It is used to add sound effects.
Hope this helps!
No, I believe it is "You should use proper grammar when asking a question".
Its temporary name, which is being used as a placeholder, is ununpentium. Element 115<span> is one of a number of super heavy </span>elements—elements<span> with an atomic number greater than 104—that are so short-lived, they can't be detected in nature. ... Creation of </span>element 115<span> during a particle collision of americium and calcium atoms</span>.