Examlex
If we divide Earth's current proven oil reserves by current annual consumption of about 26 billion barrels, we see that we have about ________ years of oil supply remaining, at present rates of consumption.
Major Active Ingredient
The component of a substance, usually a drug, that is primarily responsible for its effects on the body or mind.
Marijuana
A drug with mind-altering properties derived from the Cannabis plant, utilized either for health-related or leisure activities.
Nicotine
A stimulant and active ingredient found in tobacco, responsible for its addictive properties.
Near-death Experiences
Profound psychological events that may occur to a person close to death or in situations of extreme physical or emotional crisis.
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