Question

which of the following services are available on world wide web
1) email
2) XML
3)HTML
4) video conferencing

(1) and (2)
(2) and (3)
(3) and (4)
(1) and (4)
give correct ans​

Answer 1

Answer:

1 and 4 here is your answer buddy.

Answer 2

Answer:

Email and video conferencing are the services available on world wide web.

Explanation:

• A phone call with a visual link is referred to as a "video call. When you get it, you respond to it. A text message sent from one person to another is an email. You can respond to it at any time.
• Email is a text-based online communication between two or more people. Real-time video conversations can be had via video conferencing via the internet.