I believe the correct answer is B. Spread by contact.
Answer:
Firstly, make sure the environment you are in is safe. Are you in a dangerous, or frightening environment? Also, always make sure you are looking out for yourself. Often, we humans, get ourselves into threating situations with loved ones, but we often do not see any red flags, because, as the saying goes, "Love makes you blind." Make sure your environment, and the people you are around are not abusive to anything or anyone around you. This can often lead to very bad circumstances, and just making some of these proactive choices can prevent some very bad things from, happening.
Explanation:
Feel free to Copy and paste (Copy = ctrl + c, Paste = ctrl + v) as much as you like!
Two groups of organisms that help with biodegradation are fungi and bacteria
Hihi!
According to CDC "healthcare workers should wash hands with soap and water when hands are visibly dirty, contaminated or soiled and use an alcohol-based hand rub when hands are not visibly soiled to reduce bacterial counts."!
I hope I helped!
-Loliarual
