An air mass forms over the gulf of mexico and moves northeast across georgia. what are weather conditions that are most likely to prevail in georgia?
a. cool and dry
b. warm and dry
c. cool and humid
d. warm and humid

Which of the following is an indication that a substance has undergone a chemical change? a. no new product has been formed. b. the color of the substance has not changed. c. the original constitute has not changed. d. the molecular structure has changed.