Answer: that's if people don't be dead by that year.
Explanation:
I think D.
Informing the student body about the school’s new recycling programme.
For all of the others above, a website isn’t needed, as they can all be talked over in person or over the phone, but to inform a large amount of students, a website would be most helpful, considering that there are a lot of students and that they are all technologically advanced as well.
:)
I believe it is horizontal and vertical integration.