Answer: true
Explanation: yes water is constantly in motion
Answer:
Secondary storage is needed to keep programs and data long term. Secondary storage is non-volatile , long-term storage. Without secondary storage all programs and data would be lost the moment the computer is switched off.
External storage enables users to store data separately from a computer's main or primary storage and memory at a relatively low cost. It increases storage capacity without having to open up a system.
Answer:
Creation/application of technology to deliver goods/services with little human effort.
Explanation:
For example, manufacturing technology produces products without much need of human intervention.
Answer:
b
Explanation:
Its Media layer. its this one
