Answer:
it can be hacked
Explanation:
there is always a chance for computer data to be hacked
The 10 highest-paying jobs you can get without a college degree all pay more than $79,000 those are Commercial pilots.
Detectives and criminal investigators. ...
Powerhouse, substation, and relay electrical and electronics repairers. ...
Elevator installers and repairers. ...
Power plant operators. ...
Media and communication equipment workers. ...
Another important advantage would be that the information you stored is portable and you may thus carry the CD right inside your pocket. Whenever you need it, you can retrieve it in a minute.
1. eliminating some diseases
2. improving certain species (like growing bigger apples)