SOMEONE HELP
When
minerals break along straight lines or flat planes we call that __________.
cleavage
sundering
2.
Diamond:hardest = _________:softest
talc
onyx
3.
When a minerals has a shine, we call that ____________.
luster
bling
When
minerals break along straight lines or flat planes we call that __________.
cleavage
sundering
2.
Diamond:hardest = _________:softest
talc
onyx
3.
When a minerals has a shine, we call that ____________.
luster
bling