What is a common greenhouse gas that contains only hydrogen and oxygen?

Does the city of lakewood have a firework show? Can any minerals be called a gemstone? What element has 24 protons and charge of 3? What high school and college courses are required to become a criminalist? Is the word importance and function the same? Are humans more than just bodies? What does copper do to your skin? How do plasmodium cells move? How many feet are in 900 inches? Did the two DNA molecules have exact copies of each other? What rocks cool slowly? What is the liquid solution that was mixed evenly with organic and inorganic compound substances and had undergone fermentation and sealed inside a solid state of matter in a homogeneous mixture? What is the deepest connective tissue layer of the nerve? Has the matter in your body been on Earth since the time you were born? Why are spiracles located all along the abdomen? A word that means having specialized knowledge? What two processes make up the M phase of the cell cycle? What is meant by eustachius valve? What are the alkali metal families? 60 oz is how many liters?