Most Popular Marijuana Strains. 50. Cinderella 99 â Hybrid. A sativa dominant hybrid with some seriously potent effects. C-99 has a sweet tropical aroma / flavor and comes from a loving family: Jack Herer & Shiva Skunk. Expect a happy, uplifting high when casually toking. Go hard on Cindy and expect to have an early night. Cindy hits hard! 49.
The plant animal remains were cooked by this process and changed into crude oil.] - sometimes called petroleum - is found in the Earth's crust. Millions of years ago small animals and plants died and fell to the bottom of the sea. Their remains were covered by mud.
The oil we find underground is called crude oil. Crude oil is a mixture of hydrocarbons-from almost solid to gaseous. These were produced when tiny plants and animals decayed under layers of sand and mud millions of years ago.Crude oil has to be changed before it can be used for anything.This happens in an oil refinery.rude oil is a mixture of hydrocarbons-from almost solid to gaseous. These were produced when tiny plants and animals decayed under layers of sand and mud millions of years ago. Crude oil has to be changed before it can be used for anything. This happens in an oil refinery.