Answer:
Correct answer is A tax on all printed paper used in the colonies.
Explanation:
First option is the only correct one as it refers to an Act brought on 1765, whose goal was to collect revenues on all documents that were enacted in the colonies.
Second option is bot correct as this wasn't a part of the Act.
Third option is not correct as postal system already exist.
Fourth option is not correct as this refers to Sugar Act from 1764.
This is an example of an intrinsic reward.
Intrinsic rewards are internal - they refer to feelings of accomplishment, of success, of pride, and are intangible, meaning that you cannot touch them. On the other hand, extrinsic rewards are actual objects that you receive as a reward for something you did.
Between the 1900s and the 1950s because that is close to the time russell served as a senator