11. explain how energy can be transferred through earth's mantle by convection,
even though evidence shows that this layer is made up of solid rock

What are the constituent metals of stainless steel?

If 22.5 of nitrogen at 748 mm hg are compressed to 725 mm hg at constant temperature. what is the new volume?

How does carbon monoxide pose the greatest threat to humans? a. it can be produced by wood fires. b. it can be produced by home furnaces. c. it is produced by acid rain. d. it is produced by modern automobiles.