Class – 3
Sub – G.K./Computer
Time – 2:00 Hours
Marks – 80
Q1. Tick the correct option. (10 Marks)
i.) A computer can understand only _________________.
a.) English language b.) Code language c.) High-level language
ii.) The turtle in MSW LOGO lies in the ______________.
a.) Centre of the screen b.) Commander box c.) Recall list box
iii.) LOGO screen is divided into ____________.
a.) Two parts b.) Three parts c.) Four parts
iv.) To move the turtle back by 100 steps, we use _______________.
a.) BK 100 b.) FD 100 c.) Both of them
v.) The LOGO command is used to turn the turtle’s head in any direction.
a.) SETH Command b.) Home c.) BK command
Q2. Fill in the blanks. (8 Marks )
i.) __________________ is used to copy the selected part of an Image.
ii.) You can select the whole or a part of the drawing using _______________ command.
iii.) The _____________ option selects the entire Image.
iv.) The cut button _______________ the selected part of the image.
Q3. Answer the following. (10 Marks)
i.) The largest desert in India.
Ans.
ii.) The longest lake in India.
Ans.
iii.) The largest river in India.
Ans.
iv.) The highest gateway in India.
Ans.
v.) The biggest mosque in India.
Q4. Very short answer type questions. (12 Marks)
i.) Which key is used to move the cursor to the next time?
ii.) How do you type symbols?
iii.) How many shift keys are there on a keyboard?
iv.) How many function keys are there on a keyboard?
v.) Write the names of different types of keys on the keyboard.
vi.) Series of pictures for telling a story?
Q5. Long answer type questions. (30 Marks)
i.) Name any three categories of stamps?
ii.) What is the use of a colour picker?
iii.) What is a slide show?
iv.) Name any two operating systems?
v.) What is a desktop?
vi.) Give three examples of an Input device
Q6. Answer the following. (10 Marks)
i.) The largest desert in India.
Ans.
ii.) The longest lake in India.
Ans.
iii.) The largest river in India.
Ans.
iv.) The highest gateway in India.
Ans.
v.) The biggest mosque in India.
Ans.
Q7. Write 5 of our freedom fighters. (5 Marks)
i.) _________________________________
ii.) _________________________________
iii.) _______________________________
iv.) _______________________________
v.) _______________________________
Q8. Write 5 sea /water animals. (10 Marks)
i.) _______________________________
ii.) ________________________________
iii.) ______________________________
iv.) _____________________________
v.) ______________________________