Why can't you renew oil and natural gas?

When shoot tip transforms into a flower it is always solitary? Which mo 6 carbon atoms? What is the slippery substance found in saliva? What would be a possible gamete produced by an individual who is heterozygous for 2 traits D and E? How much is 7 tablespoons? A group of organs working together makes up a? What color does Eris apear? What is the density of 10 gallons of a liquid? Why kerosene float on water? Based on this diagram. what happens if no oxygen is present for cellular respiration? What are the 5 tallest volcanoes in the western hemisphere and what mountain range are they in? Why test tube in experiment diffusion of solid clamped upside down? What is the name of semi-molten rock? What is the scientific name for when cells swell and burst? Why can't you tell that the earth's plates are moving? The condition of excessive secretion of hormones by the sex glands? How many ounces of water should a person drink if there weight is 143 lbs? Are cell membrane and cytoplasm are organelles of human cells? What is a hard natural substance made of one or more minerals that contain organic materials is what? How do you investiget the acidity of different juices without using pH scale or universal indictor?