For Einstein, _________ is as _________ as space and time are for ...

[ssal]

For Einstein, _________ is as _________ as space and time are for Newton.
 
  A. the speed of light/absolute
  B. the speed of light/relative
  C. the space-time continuum/absolute
  D. the space-time continuum/relative

Question 2

Modern natural science has a close relationship to the school of philosophy called___________.
 
  Fill in the blank(s) with the appropriate word(s).

[ynlevi]

Answer to Question 1

Answer: A

Answer to Question 2

Answer: Empiricism

[ssal]

Thanks for the timely response, appreciate it

[Viet Thy]

Excellent