In typical rockets the mass ratio is between 10 and 30. Imagine a rocket with a total mass of 1 ton and a mass ratio of 1000: when empty, it would only weight one kg, including its cargo, while when full it would need to contain 999 kg of fuel!
Benefits of Bee Propolis For Skin Apparently, natural bee propolis is considered good for younger, acne prone skin, as well as more mature skin. Itâs now being used as a wrinkle fighter by what seems to be a growing number of women.
âMy son, eat thou honey, for it is goodâ â King Solomon â Proverbs: 24:13. Health Benefits: 1. Prevent cancer and heart disease: Honey contains flavonoids, antioxidants which help reduce the risk of some cancers and heart disease. 2. Reduce ulcers and other gastrointestinal disorders. Recent research shows that honey treatment may help disorders such as ulcers and bacterial gastroenteritis.