Examine the diagram at the right. what do you notice about the magnetic striping pattern that is formed on the ocean floor?

Which of these properties, used alone, would be least useful in identifying most minerals? a. color b. luster c. streak d. density

Using the periodic table, complete the table to describe each atom. type in your answers

Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world