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 ## 1. What is 2 + 2?
 
-5
+4
 
 ## 2. What is JavaScript?
 
-An exciting new play about coffee.
+A programming language.
 
 ## 3. Name three problems Git & GitHub solve?
 
-When people want to show off code to each other they can put it on GitHub
+Allows for simultaneous edits and teamwork
+Allows you to take and view snapshots of code
+Version control
 
 ## 4. What happens when you `fork` a repository?
 
-You delete it
+Independent copies of repo
 
 ## 5. What happens when you clone a repository?
 
-It send it to a friend
+It copies the source code from repo to local computer. 
 
 ## 6. What is a Pull Request?
 
-When you send a file over the internet
+A request to commit all changes made in repo branch into another environment.