Question 083
### What does the `needs` keyword do in a GitHub Actions workflow?
> https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idneeds
1. [x] Specifies the dependencies of a job
1. [ ] Defines environment variables
1. [ ] Sets up the environment
1. [ ] Triggers a job based on an event