Petroleum jelly is unable to detonate without the use of a blasting cap. It was used as a stabiliser in the manufacture of the propellant Cordite. Petroleum jelly can be used to coat the inner walls of terrariums to prevent animals crawling out and escaping. A stripe of petroleum jelly can be used to prevent the spread of a liquid. For example, it can be applied close to the hairline when using a home hair dye kit to prevent the hair dye from irritating or staining the skin. It is also used to prevent diaper rash. Petroleum jelly is used to gently
Jelly (app) Jelly (app) Jelly was an app that served as a Q&A platform, created by Jelly Industries, a search-engine company founded and led by Biz Stone, one of Twitter's co-founders. In March 2017, Jelly was acquired by Pinterest for an undisclosed amount. Jelly differentiates itself from other Q&A platforms such as Quora and ChaCha by relying on visual imagery to steer people to getting better answers from within and outside their social networks. In particular, it encourages people to use photos to ask questions. "AllThingsD" reported on March 28, 2013 that, according to sources, Twitter co-founder Biz Stone was close to