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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
+1. Keeping history of work versions 
+2. Working collaboratively 
+3. Being able to experiment without effecting the main project 
 
 ## 4. What happens when you `fork` a repository?
 
-You delete it
+You make a version which you can edit without effecting the main repo and can request an PR to merge changes 
 
 ## 5. What happens when you clone a repository?
 
-It send it to a friend
+moves the repo from github to your local machine 
 
 ## 6. What is a Pull Request?
 
-When you send a file over the internet
+it is a request to ask for changes made to be implemented into the main repo 
+