The answer is the first response, by order of elimination, you can eliminate the rest.
HTML is a programming language that is used to design websites. You don't need to program a website to make a post on instagram, especially if you are using the app.
If you check the app store on your phone, you can find instagram in the app store, which lets you access it from your mobile device. Thus, the third option is wrong.
Finally, just read the description of instagram. It was made for sharing pictures, so the last option is wrong.
Answer:
I think the answer would be A.
Explanation:
If I'm wrong plz let me know (I think I may be wrong)
An unreliable website like wikipedia becuase normal people can change and edit it
It is the same thing as copy and paste
The answer is (d.) Cloud Computing
The Cloud computing refers to the type of computing the enables the sharing of data, applications, and even the resources on the computers or other devices to be access over the internet rather than on local server on the local computer.