30.
Rocks are minerals. (1 point)

made from

the same as

bigger than

smaller than

Gold is not now being extracted from seawater. why not? a. it would be too disruptive to marine life to develop any marine mineral resources b. there is no gold in seawater c. we don't know how to extract minerals from seawater d. it would be too costly and difficult to separate the small amount of gold from the very large amounts of halite and other minerals

What makes a personal exceptionality/non-exceptionality

C. how would an erratic boulder provide evidence of the flood? type your response here: i