Assuming you are using the git command line terminal: The terminal’s current location is in a folder where you want to start a local git repository. What command allows you to start that repository?

Assuming you are using the git command line terminal: The terminal’s current location is in a folder where you have an existing repository. What command allows you to create new branches or see information on existing branches?

Assuming you are using the git command line terminal: The terminal’s current location is in a folder where you have an existing repository. What command allows you to send your changes to a remote repository?

Assuming you are using the git command line terminal: The terminal’s current location is in a folder where you have an existing repository. What command allows you to download changes from a remote repository?