How many inches is in 10 cm? Use dimensional analysis to show your work. Include the work in your answer.

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

What mass of glucose is produced when 54g of water react with carbon dioxide

Which radioisotope is used to date fossils? a. oxygen-16 b. carbon-14 c. uranium-238 d. carbon-12