Scientists Say: Rocket propellants
Rocket propellants (noun, “Rah-kit Pro-PELL-ents”) Rockets need two things to propel them forward. One is fuel. The other is a source of oxygen, or an oxidizer, to help burn that…
Rocket propellants (noun, “Rah-kit Pro-PELL-ents”) Rockets need two things to propel them forward. One is fuel. The other is a source of oxygen, or an oxidizer, to help burn that…