This question has 2 answers that I can see.
The first one would be a Dial Up Modem. These devices allow (or allowed, since they're pretty much obsolete) a computer to communicate over the phone lines and access the internet.
The second option for an answer would be a DSL Modem/Router. In a sense, a DSL (Standing for Digital Service Line) is a bit of a predecessor to traditional Dial Up, using a digital telephone line (However not the frequencies used for voice) to connect a computer or set of computers together and to the internet.
Knowledge, and your brain.
Answer:
Explanation:
As a professional photographer, you would want to have a business card to show that you are an actual photographer if people around you ask why you are taking pictures.
When you are taking photos, be willing to compromise when a subject doesn't want their photos to be taken in your image. But on a broader note, be able to read the tourist's reaction, if they seem to look uncomfortable each time you take a picture, delete it, and move on. Most likely they don't like you taking pictures at that moment that might include them.
Yes because it wants you to start a new one
Sorry i need points an i don’t understand✌