<span>Scientists use the SI system so they can compare information all over the world. They don't need to convert any units because people all over the world use it. Also, it's more accurate than the English system.</span>
Knowing what type of music you are listening to
I don't know a lot about papers but for examples, the sentence that says "Then after Lily died, he stepped over James dead body and left her traumatized son in his crib and just clutched Lily’s dead body."
The word JAMES should have an apostrophe.
James's
"Severus Snape is not a good person and Harry really needs to rename his child. "
Instead of saying good try something like "pleasurable" or "delightful"