Set Up:

1. Use Filmora software to do.
2. Create a video with audio, your face shot, and your screen capture.
3. Screen capture should show on the left side browser (e.g., Chrome) and right side your IDE (e.g., Webstorm) with your code (ex1.html and other files if any).
4. For each question below you answer in your video, you should mention which line numbers (from line number to end line number), that create a particular DOM object and/or it's behavior in the browser.
5. In the Filmora video, you should clearly articulate. You should say something like “Let’s talk about question number one...”.. This will make sure that the listeners can understand.
6. Your Filmora video should have a meaningful name like
   “ex1 html related”
7. Put your Filmora videos into the shared google drive folder already created and shared to you..The shared folder name will be something like “Filmora-FirstName”

Answer all the questions.

In below code, explain which is header and which is footer and how exactly it works. You may want to talk about how you exactly find which is header and footer? Is there any classes involved with it etc.
https://github.com/agalyablue/contact_form_with_maps/blob/master/ex2.html
In below code, explain which is this grid and how exactly that works.
https://github.com/agalyablue/contact_form_with_maps/blob/master/ex2.html