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 ## 1. What is 2 + 2?
 
-5
+4
 
 ## 2. What is JavaScript?
 
-An exciting new play about coffee.
+A lightweight programming language ued to make web pages intractive and dynamic. Sometimes it is used alongside HTML and CSS
 
 ## 3. Name three problems Git & GitHub solve?
-
-When people want to show off code to each other they can put it on GitHub
+- Tracking changes
+- Collaboration conflicts 
+- Having backups
 
 ## 4. What happens when you `fork` a repository?
 
-You delete it
+You copy the repo to our own repository and any changes you make wont affect the orginal repo
 
 ## 5. What happens when you clone a repository?
 
-It send it to a friend
+You downloud it on to your own machine 
 
 ## 6. What is a Pull Request?
 
-When you send a file over the internet
+When contributing to a repository you don’t have full control over, you can’t push changes directly. Instead, you submit a pull request so reviewers can review your work before approving and merging it.
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