The correct answer is superego.
According to Freud, our personality is comprised of three parts: the id, ego and the superego. The superego refers to a part of our personality that represents our conscience and suppresses desires or urges that are inappropriate or unacceptable. In Greg's instance, his superego effectively enabled him to suppress his hunger urge and wait till the lecture ended, since doing so is more socially acceptable and honorable behavior rather than giving into his urge and leaving the lecture hall to satisfy his hunger.
A astrolabe is an instrument formerly used to make astronomical measurements, typically of the altitudes of celestial bodies, and in navigation for calculating latitude, before the development of the sextant. In its basic form (known from classical times), it consists of a disk with the edge marked in degrees and a pivoted pointer.
(Info credited to google) :D
I think its China , US and matbe be more
The Columbian Exchange is the exchange of food, plants, animals and diseases between the Native Americans and Europeans. ... The Americas brought gold, silver, corn, potatoes, pineapples, tomatoes, tobacco, beans, vanilla, chocolate and Syphilis to Europe.
I believe the answer is: <span>self-fulfilling prophecy
</span><span>self-fulfilling prophecy refers to the prediction that indirectly become true due to the influence of believe/behavior.
</span>In the scenario above, the speaker might have to consider whether the hostile attitude that he give to the other person is actually the reason why that person behave negatively and start to cut corners.
