Matter: Gases,plasma,melting &freezing, solids, vapor
Not Matter: time,sound,sunlight,heat,gravity
The fact that it's a renewable resource would be the only benefit. All of the others are disadvantages
I believe the answer is a and d and b not 100% sure
If you are implying one these choices not needed for survival it would be parents only when you can survive on your own (I'm not that sure but I hope this helped the slightest but)
