I would say yes. The term "Einstein" is used to relate extremely smart people to the knowledgeable likes of Albert Einstein himself, and Stephen Hawking has certainly offered us new views of the world, especially with his black hole theory.
The lost era is when you loose a era jk but it is the darkest era in the history
D) a limerick is the answer
Is there any multiple choice
Answer: " I always told her she needed to update her clothes... "
" But I spied a hideous gnome in the flower garden... "
Explanation: I is in 1st person, He, She, It and they are in 3rd person.
Hope that's helpful :)