I would say D. Cuts and bruises
Answer:
I believe the answer is Intensity
Explanation:
I got it just from putting each word into the blank and seeing which one made the most sense and this is what I found to be the case.
The answer is C. Glue. Heroin is injected, smoked which doesn't show the person inhaling Heroin. Ecstasy are pills and you do not breathe this in. Glue is used by drug-users to sniff which is also called glue-sniffing so this is an inhalant as it involves breathing in the substance.
Answer: the cardiovascular system
Explanation:
