Answer:
k Nishant
Explanation:
he can learn many things internet by using computer he change his self by learning about many things
Answer:
The projector con be used to show videos or pictures on a particular subject or topic to gain more understanding
Making guesses, as opposed to the other answers, this is the only one that forges new ideas and doing such will only lead to an illegitimate conclusion/study.
D prevent the formation of rust
