Its A. Themes
theme is a set of unified design elements that u can apply to a eye catching headline.
Net neutrality also means that ISPs can't charge users access fees for particular websites. ... The goal of net neutrality is to ensure that businesses can compete freely on the internet without having to pay gatekeeper tolls. Without it consumers would look more like advertising segments than an open marketplace.
Credits: thestreet.com
Answer:
The main features of email is, (1) Attachment :Ability to attach the files along the messages is one of most useful features of email. (2)Address book: It is also most important features of email that allows a user to storing the information.
Explanation:
C. When they separated it created the big bang