Entities and the relationships among entities. The database stores both specify data as well as all the metadata that defines the realtionships between the various packets of data(entities). This could mean programs able to open files, or files that are executable or the last time a file was opened.
Answer:
I really don't think that it is fair or ethical.
Explanation:
When companies pay to put their websites at the top it is known as an ad. They are in top search engines like the ones we use every day. I believe this is unethical because it often results in confusion and sometimes misleads the user as the titles often use clickbait.
Answer:
It is called electronic news gathering
Explanation: