Last updated on July 3rd, 2023 at 09:15 pm
A: The invention of rafts benefited early humans by making it easier for them to travel and transport heavy loads by river.
Q: How did early humans transport heavy loads on land?
A: Early humans initially used sledges that could be pulled along the ground. They pushed and pulled the sledges themselves or used animals to pull them. However, sledges could only move on smooth ground. Later, they fitted small pieces of tree trunks below their carts, which made it easier for them to move on uneven ground. The invention of the wheel further improved land travel and made it possible to transport heavy stones to build houses.
Q: Why is the invention of the wheel considered a landmark in the history of humankind?
A: The invention of the wheel is considered a landmark in the history of humankind because it revolutionized land travel and made it easier and faster to transport heavy loads.
Q: What did early humans discover about metals?
A: Early humans discovered that metals such as copper and iron could be produced by melting certain rocks. These metals could be used to make better tools and clear forests for farming.
Q: How did the discovery of metals benefit early humans?
A: The discovery of metals allowed early humans to make better tools and clear forests for farming. This led to the development of agriculture and the growth of civilizations.
Q: How was fire useful to the early humans?
A: Fire is useful to early humans because fire made the flesh of animals tastier and easier to eat when cooked as well as fire protected them from wild animals.
Q: Define prehistory?
A: The period of history where early humans lived is called prehistory.
Q: Define Stoneage.
A: The time when early human beings made many stone tools is called stoneage.
Q: What kind of life did early humans lead?
A: Early humans lived a nomadic life.
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Q: Which discovery made it possible for humans to settle down in one place?
A: As they discovered farming, they found that they could grow their food and no longer have to roam in search of food, and could settle down in one place.
Q: Early humans began to settle near river banks for what reason?
A: Humans moved from place to place in search of food and water. After a while, they realized that settling near river banks made access to water much easier. Plants also sprouted from seeds spread on the land near these river banks.
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