It is a LOGO, They are saying basically if you know not to jump infront of a train to know you'll die then why try drugs if you know there bad like why try and hit your head with a hammer if you know you'll bleed
See Ya Broski!
Answer:
No error is the answer.
Explanation:
The sentence is completely alright. There are no mistakes at all.
It is Burned add ed for past tense
Answer:
The word "protracted" means lasting longer than expected, or unusually long, so what protracted most clearly means based on the context of the excerpt is how the time period of celestial motion studies must have lasted unusually long.
