Explain why a construction worker who uses a jackhammer on a rock does not produce a metamorphic rock

Which of the following does not describe a physical property of iron? a iron is silvery-white or gray in color. b iron has a boiling point of about 3,000°c. c iron is a magnetic element . d iron and sulfur react to form iron sulfide.

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

Which must be kept in mind when determining if an explanation is correct? check all that apply.which must be kept in mind when determining if an explanation is correct? check all that apply.