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 ## 1. What is 2 + 2?
 
-5
+4
 
 ## 2. What is JavaScript?
 
-An exciting new play about coffee.
+An exciting programming language used for wed pages, applications, automation and game development.
 
 ## 3. What three problems does Git & GitHub solve?
 
-When people want to show off code to each other they can put it on GitHub
+Tracks alterations and all previous versions of code
+Allows collaboration on the same document across different devices/ accounts
+Stores code in the cloud to reduce loss of work
 
 ## 4. What happens when you `fork` a repository?
 
-You delete it
+Creates an alternate version under your own username that is editable without affecting the original main branch.
 
 ## 5. What happens when you clone a repository?
 
-It send it to a friend
+It makes a local copy onto your device
 
 ## 6. What is a Pull Request?
 
-When you send a file over the internet
+When you request your locally edited code to be merged into the original repository so changes can be reviewed which is especially important before becoming part of a project.