Answer:
D is your answer because I'm an expert 
 
        
                    
             
        
        
        
Answer:
Modern technology has developed
Explanation: 
The development of technology may draw upon many fields of knowledge, including scientific, engineering, mathematical, linguistic, and historical knowledge, to achieve some practical result. ... For example, science might study the flow of electrons in electrical conductors by using already-existing tools and knowledge.
 
        
                    
             
        
        
        
Answer:
nutcracker and can opener
Explanation:
 
        
             
        
        
        
Answer:
A. Run the parted command.
D. Reboot the system.
Explanation:
Linux command line shell is a vital tooling server administration. It provides the flexibility of executing user and kernel mode commands on the command line interface.
Unlike graphic user interface operating systems, it receives typed commands on its prompt to execute tasks. The fdisk command shows the newly created partition on a disk, and to reload, the parted command is executed or the system should be rebooted.