revision

REVISION
Q1. Define the following:-
a) Icons
b) Software
c) Desktop background
d) Computer:

Q2. Fill in the blanks:
a) A computer system has two parts ________ and _________.
b) The game you play on computer is an example of ________________ software.
c) Two types of software are ____________ and ____________.
d) ________ refers to the parts that you can touch and feel.

Q3. Give examples of the following:
a) System Software:
b) Hardware parts inside CPU:
c) Application softwares:
d) Output devices
e) Input devices
f) Operating system

Q4. Give one word for the following:
a) This button closes the computer.
b) Output devices that helps in listening to music.
c) This button shrinks the window to taskbar.

Q5. Answer the following in one sentence:
a) Who developed windows?
b) Which software is used to make drawings on computer?

Q6. Draw the following:-

a) Taskbar

b) Any 3 hardware devices.