Question 1

How did exchange take place before money?

Accepted Answer

Before money came into existence, exchange took place through the barter system. In this system, people directly exchanged goods and services for other goods and services. For example, a farmer might exchange wheat for clothes with a weaver. However, this system required a double coincidence of wants, meaning both parties had to need what the other offered at the same time.

Question 2

Why did money come into existence?

Accepted Answer

Money came into existence to overcome the limitations of the barter system, such as the difficulty of finding someone who wanted what you had and had what you wanted. Money made trade more convenient, efficient, and fair, as it acted as a medium of exchange, a store of value, a unit of account, and a standard of deferred payment.

Question 3

How has money transformed into various forms over time?

Accepted Answer

Money has evolved significantly over time. It started with the use of commodities like grains or cattle, then moved to metallic money such as gold and silver coins. Later, people began using paper currency issued by governments. In modem times, money has taken digital forms like debit/credit cards, mobile wallets, UPI, and cryptocurrencies, making transactions faster and more secure.
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Question 4

The coins shown in the given figure were found during excavations in Pudukkottai in Tamil Nadu. Their heads embossed are those of Roman kings. What conclusions can we draw from such a finding?

Accepted Answer

From the discovery of Roman gold coins in Pudukkottai, Tamil Nadu, we can draw the following conclusions:
Active Trade with Rome: Southern India had strong maritime trade links with the Roman Empire.
India’s Trade Advantage: The presence of Roman coins suggests that Romans were buying goods from India, indicating trade was in India’s favour.
High Demand for Indian Goods: Roman coins in India imply that Indian goods like spices, textiles, and pearls were valuable in foreign markets.
Cultural and Economic Exchange: This shows early globalization exchange not just of goods but also currency and possibly ideas.
The coins prove India’s rich trade relations with the Roman world and highlight the prosperity of ancient South Indian ports.

Question 5

Organise yourselves into groups of five students each. Take up a group project to collect old coins from family members, neighbours, shopkeepers, and so on. Document their various features what are they made of, what is the year inscribed on the coins, what do you observe on the obverse and reverse sides of the coins. What can you guess from your observations? How would you know if your guesses are true? (Page 241)

Accepted Answer

Do it yourself.

Source: This question is from From Barter to Money, Social Science &mdash; Class 7, CBSE Board.
Key Concepts CoveredThis question tests your understanding of the following concepts from the chapter From Barter to Money: Organise, Yourselves, Groups, Students, Take, Group. These are fundamental topics in Social Science that students are expected to master as part of the CBSE Class 7 curriculum.A thorough understanding of these concepts will help you answer similar questions confidently in your CBSE examinations. These topics are frequently tested in both objective and subjective sections of Social Science papers. We recommend revising the relevant section of your textbook alongside practising these solved examples to build a strong foundation.
How to Approach This QuestionRead the question carefully and identify what is being asked. Break down complex questions into smaller parts. Use the terminology and concepts discussed in this chapter. Structure your answer logically — begin with a definition or key statement, then provide supporting details. Review your answer to ensure it addresses all parts of the question completely.
Key Points to RememberRead the question carefully and identify all parts before answering.
Use the terminology specific to this subject and chapter.
Review the textbook content for this chapter before attempting questions.
Practice writing concise, well-structured answers within time limits.
Related Questions from From Barter to MoneyQ1: How did exchange take place before money?
Q2: Why did money come into existence?
Q3: How has money transformed into various forms over time?
Q4: The coins shown in the given figure were found during excavations in Pudukkottai in Tamil Nadu....
Q6: What do you think happened as coins began to be used for all types of exchanges, whether to buy...
Practice more questions from From Barter to Money &mdash; Social Science, Class 7 CBSE

Question 6

What do you think happened as coins began to be used for all types of exchanges, whether to buy vegetables or to buy some land? What problems could have come up? (Page 241)

Accepted Answer

As coins began to be used for all types of exchanges big and small several things likely happened:
What likely happened:
Trade became easier: People no longer needed to match goods exactly as in barter.
Standard value emerged: Prices could be fixed for goods and services.
Markets expanded: More people could trade, even with strangers.
Possible problems:
Fake coins: Counterfeiting could have increased.
Storage and safety: People needed safe places to keep coins.
Weight issues: Carrying large amounts of coins for big purchases (like land) would be heavy and risky.
Value fluctuations: Metal coins’ value could change with the metal’s market value.
Unequal access: Not everyone may have had enough coins, leading to economic inequalities. Coins made trade smoother but also brought challenges like security, counterfeiting, and inequality.