Question

Barb tests the properties of three minerals and makes a data table to record her results, as shown below.

PHYSICAL PROPERTIES OF
THREE MINERALS
Property 1 Property 2
Talc white not shiny
Graphite black shiny
Quartz none not shiny
Which two properties did Barb test?
streak and luster
streak and cleavage
mineral size and luster
hardness and mineral type

Answer 1

I think it's streak and cleavage.

Step-by-step explanation:

I'm not the smartest so sorry if it's wrong.