Answer:
caffeine.
Explanation:
When Xi consumed several cups of coffee to stay wake for another hour.Coffee contains caffeine.Since caffeine is psychoactive drug and it is legal also unlike other psychoactive drugs.You feel more energetic.It acts as a central nervous system stimulant and when it reaches the brain it causes alertness and you will feel more awake.But Xi consumed more than he needed hence he was not able to go to sleep.
Answer:
Privatization.
Explanation:
Privatization usually happens when a private, non-governmental entity takes possession of a government-owned company, service, or property. Note that privatization also defines a company's changeover from publicly traded to private ownership. Privatization is known to add more transparency and rationality to the organization, something which lacks in a government corporation.
That would be, farming.
Hope this helps, have a nice day :D
Answer:
No it is not
and please don't leave the answer incomplete
Answer:
He killed Goliath :P
Explanation:
He killed Goliath with 5 smooth stones