The diagram below shows a light curve from a supernova.How many days after maximum light did it take for the supernova to decrease in brightness by a factor of 100? 
Definitions:
Feedback
Information provided about reactions to a product, a person's performance of a task, etc., used as a basis for improvement.
Feedback Timely
Relates to the promptness with which feedback is delivered, ensuring that it is given in a time frame that is relevant and useful for the recipient.
Appraisal Cycle
A recurring review process of assessing employee performance over a set period, typically annually.
Promoted
To be elevated to a higher position or rank often accompanied by increased responsibilities and benefits.
Q5: In the development of a planet,the stage
Q16: The largest optical telescope ever constructed was
Q40: Which star in Table 9-2 would
Q42: Compared to the terrestrial planets,Jovian planets<br>A) have
Q44: The moon has _ as the Earth.<br>A)
Q48: The centers of granules<br>A) are hot material
Q52: An atom can be ionized by _
Q53: The age of the solar system is
Q55: Star clusters are important to our study
Q62: Caloris Basin on Mercury is believed to