He l p asap give two examples of minerals that have a property in common.

Muscovite and biotite mica are the two minerals that a property in common which is tenacity .

Tenacity is the ability of the mineral to resist breakage. It is described in terms such as elastic, felixible etc.

Both muscovite and biotite mica are elastic minerals as these minerals bend when force is applied on them, but they regain their original shape when the external force is removed.

i had this on my unit activity, i can you if you are a plato student. are you a plato student?

practical process described pest part of scientific investigation.

because practical knowledge is powerful then therotical knowledge.