Answer:
look up this question on here it comes up but do it one-by-one
Explanation:
Answer:
Tineye Image Recognition. This app allows users to upload a picture or a URL to trace where else it appears online. ...
Reversee. This app stays true to its name. ...
Camfind. ...
Reverse Image Search.
E.........................
Answer: the World Wide Web is just one common area for information exchange, facilitated by global computer networks — or the Internet. (hope this helps)
Explanation:
Answer:
The error could let people through who really shouldn't be through