Some minerals are _ due to the presence of iron in their chemical formula. i need the give right answer

I think the answer is rusted or ironized.

This would be an open primary. a closed primary people can vote only prior to election day if the party if they are registered. independent voters can not participate. there is not a wide-open primary, but there is a semi-open primary.

Answerbecause of improved transportation, communication, and other advantages;