Question

E. Answer the following:
1. How do machines help us?
2. What can we do on a computer?
3. Name any two places where computers are used.
4. Name the three types of keys on a keyboard.
5. How many buttons are there on a computer mouse?​

Answer 1

Answer:

mechine help us by make easy outwork

We can increase our knowledge by using it in a good way

bank and school

delete key,back space key, reverse key

14

Answer 2

plz mark me as brainliest