<span>Your Question: Which properties of minerals can we not accurately rely on because it can change even amongst the same mineral?
Question 1 options:
Luster
Streak
Color
Crystal structure
</span>
Your Answer: Color
The answer is:
<u><em>A) Methane</em></u>
because if u picked anything else the reaction would not happen
<span>its preganglonic neuron and postganglonic neuron</span>
They are both a stage of matter
Scientific law Hopes this helps!!<span />