Textbook Solutions: The World of Growing Knowledge | Be an Explorer 5: Book Solutions, Notes & Worksheets - Class 5 PDF Download

Quick Zone

A. Tick (✔) the correct option to complete the sentence.

1. Indus Valley Civilization is related to _______.
(a) India
(b) Egypt
(c) China
(d) Iraq
Ans: (a) India
The Indus Valley Civilization was located in the Indian subcontinent, primarily in present-day India.

2. Early man made paintings on _______.
(a) paper
(b) cloth
(c) metals
(d) walls of caves
Ans: (d)
Early humans expressed themselves through paintings on the walls of caves and rocks.

3. The script of Hindi is _______.
(a) Gurmukhi
(b) Devanagri
(c) Roman
(d) Brahmi
Ans: (b)
The script of Hindi is Devanagri.

4. Johannes Gutenberg belonged to  _______.
(a) India
(b) Germany
(c) Iraq
(d) Italy
Ans: (b)
Johannes Gutenberg, the inventor of the printing press, belonged to Germany.

5. The concept of zero was given by  _______.
(a) France
(b) USA
(c) India
(d) China
Ans: (c)
The concept of zero was given by India.

B. Fill In the Blanks.

1. The first book printed by Gutenberg was the  _______.
Ans: Bible
The first book printed by Johannes Gutenberg was the Bible.

2.  _______ developed a special script for the blind.
Ans: Louis Braille
Louis Braille of France developed the Braille script for the blind.

3. Early Egyptian script had  _______ letters which are developed from the pictures.
Ans: Hieroglyphic
The early Egyptian script had hieroglyphic letters developed from pictures.

4. Indian scripts have developed from the  _______.
Ans: Brahmi script
Most Indian scripts, including Devanagri for Hindi, have developed from the Brahmi script.

C. Write (T) for True Statements and (F) for False Statements.

1. Early Man did not know how to write.
Ans: F
Early man communicated through gestures, signs, sounds, and later through cave paintings.

2. The script is a system of writing.
Ans: T
A script is a system of writing using letters, signs, symbols, pictures, etc.

3. The Indus Valley Civilization flourished around 2500 BC.
Ans: F
The Indus Valley Civilization flourished around 2600 BCE.

4. Our Constitution is written in Hindi.
Ans: F
The Constitution of India is written in Hindi and English.

5. The script of English is Roman.
Ans: T
The English script is based on the Roman script.

D. Match the Columns A and B.

Ans:

Writing Zone

Answer the following questions.

1. What is a script? Name the script of Hindi.
Ans: A script is a system of writing using letters, signs, symbols, pictures, etc. The script of Hindi is Devanagri.

2. What is number? Which country gave the concept of zero?
Ans: A number is a mathematical concept used for counting and measuring. The concept of zero was given by India.

3. Who invented the printing press? Name his country.
Ans: Johannes Gutenberg invented the printing press. He belonged to Germany.

4. What is the Braille Script? Who invented it?
Ans: The Braille script is a system of raised dots on thick paper, designed for the visually impaired to read by touch. It was invented by Louis Braille of France.

5. Mention two uses of paper.
Ans: Paper is used for writing and printing, and it can also be used for various crafts and artwork.