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:
True
Explanation:
According to the business law the warnings on the games should be such that it should be bold, bright and also it should be presented on simple labels so that the children should easily understand the warnings and information.
Otherwise, the children don't pay attention to the warnings if it is not easily visible to the eyes.
The preamble sort of symbolizes what America is about.