If you don't eat meat, you can still get your iron. Tofu is a good choice. Or go for beans, like kidney, garbanzo, or white. Food from plants has non-heme iron, which means your body doesn't absorb it as well as the heme type found in meat.
Methane is a compound and therefore does not have any atomic number. It is composed of carbon with atomic number 6 and hydrogen with atomic number 1. Methane is a compound and therefore does not have any atomic number. It is composed of carbon with atomic number 6 and hydrogen with atomic number 1.
Methane is made up of one carbon atom and four hydrogen atoms. When methane burns, the carbon in the methane combines with oxygen (O) to form carbon dioxide (CO2). The hydrogen in the methane combines with oxygen to form H2O, or water.