Can I get the answer of those?

1)When a digital marketer collects names, phone numbers, email addresses, and more from qualified prospects for a sales team to contact, this is called .

2)'Shop Now', 'Download', and 'Learn More' are all phrases you would see on buttons.

3)On YouTube, a video creator might upload a because it will help viewers to follow the narrative, and it's another way to optimize the video.