Congrats! you are almost done with the semester!I hope you h…

Congrats! you are almost done with the semester!I hope you have enjoyed the course and learned something new, so let’s see just what you learned and get up to 30 points in the exam! 1. Write a paragraph about  something you learned in class that has changed your understanding of the Universe2. What did you know/ believe BEFORE? How is it different?3. Do you believe this knowledge will or will not change in the near future?