Answer:
Input devices: For raw data input.
Processing devices: To process raw data instructions into information.
Output devices: To disseminate data and information.
Storage devices: For data and information retention.
Blogs are sites online owned by a person and or a group of people, usually containing things like videos, pictures and overall things that happened in their day. Blogs are updated daily and have explanations or an overall report on what their day was like.
The answer to this question is E