2. why was it important to examine both the color and the streak of your minerals? think about streak and explain why it’s called a mineral’s “true color”. answer in at least 2 sentences.

It is important to examine both the colour and the streak of a mineral because the streak may be completely different from the colour of the hand specimen.
The streak of a mineral is the color it possesses after it has been grounded to a fine powder. The streak test has to be done on minerals because it is a more reliable way of identifying a mineral with its color.

The correct answer is c b c a d

Talc (french chalk) is the ingredient