What statement about Earth's layers is true?

Since there is no water on the moon there are no what to cover the moon? Any organism caple of making its own food from inorganic materials? Is cup of form of metric measurements? Is a Moose an omnivore? This water is held in rock underground what is it called? Why is H3PO4 not a buffer system? Where can you find wax figures? Where does the hardness of the nail come from? What is botanical name for giant reed? Which two of the basic kinds of tissues cannot be regenerated if injured? Is a proton affected by a strong force? What are the technical terms of organisms that make their own food and organisms that obtain food through eating other things? What is a template woodwork? What is the graph of depths of earthquakes? What is the Roman Catholic's higher God? Why there is different types of voltage range 210 Volt 220 Volt 230 Volt 240 Volt 250 Volt in single phase AC system and what it based? What are some effects of tide in navigation of a ship? What is the hydroliation of carbohydrates? 555 ml equals how many liters? Is natural gas expensive to produce?