diff --git a/enter/5 Min Quantum Mechanics.md b/enter/5 Min Quantum Mechanics.md
index c5c12fd..aeea6d1 100644
--- a/enter/5 Min Quantum Mechanics.md	
+++ b/enter/5 Min Quantum Mechanics.md	
@@ -77,4 +77,18 @@ Get your tablet and start writing down concepts & equations to explain it in sim
 	- talk about spectrometers 
 	- 
 27. what is a lens 
-28. 
\ No newline at end of file
+28. what is a vibration 
+29. what is temperature 
+30. what is an environment 
+31. what are decimals 
+32. what is digits 
+	- used for bits & binary 
+	- rather inefficient at quantum numbers 
+33. what are equations 
+	- system of equations 
+34. what is a statistic 
+35. what is randomness 
+36. what is a reaction 
+37. what is chemistry
+38. what is biology 
+39. what is 
\ No newline at end of file