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Advantages of using electrons in history:
- Precision and Resolution: Electrons can be utilized in various forms of microscopy (e.g., electron microscopy), allowing scientists to observe materials at atomic and molecular levels with high precision and resolution.
- Versatility in Applications: The manipulation of electrons has led to advancements in various technological fields, including electronics, materials science, and chemistry, influencing historical developments in those areas.
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Main characteristics that distinguish man from other primates:
- Bipedalism: Humans walk upright on two legs, freeing the hands for tool use and manipulation.
- Complex Language and Communication: Humans possess sophisticated language capabilities that allow for complex expressions of thoughts, ideas, and emotions.
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Two factors that favored the beginning of agriculture during the New Stone Age period:
- Climate Change: The warming climate after the last Ice Age created more favorable conditions for the growth of wild grains and fostered stable environments for early farming.
- Sedentary Lifestyle: The establishment of permanent settlements encouraged the cultivation of crops and domestication of animals, leading to agriculture.
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Two factors that facilitated trans-Atlantic trade:
- Advancements in Navigation Technology: Innovations such as the compass and improved shipbuilding techniques made long-distance ocean travel more feasible.
- Demand for Resources: The European demand for commodities like sugar, tobacco, and cotton spurred the growth of trans-Atlantic trade networks.
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One way road carnage affects the economy of a country:
- Increased Healthcare Costs: Road carnage leads to higher medical expenses due to injuries and fatalities, putting a strain on the healthcare system and diverting funds from other vital areas.
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One form of a pictorial writing system during early civilization:
- Cuneiform Writing: Used in ancient Mesopotamia, it involved wedge-shaped marks made on clay tablets to represent sounds, words, and ideas.
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Two uses of water as an early source of energy in industries:
- Water Mills: Early industries harnessed river flow to power water mills for grinding grain or sawing wood.
- Irrigation Systems: Water was also used to irrigate crops, enhancing agricultural productivity and supporting food production.
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Two challenges faced by Athens as an ancient urban center:
- Overpopulation: Rapid population growth led to crowded conditions and strained resources.
- Defense Against Enemies: Athens faced constant threats from rival city-states and invaders, necessitating the development of defenses and military resources.
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One way through which trade contributed to the rise of the Asante Empire during the 19th century:
- Wealth Accumulation: Trade, particularly in gold and slaves, allowed the Asante Empire to accumulate wealth and power, facilitating military expansion and cultural development.
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One way in which Europeans maintained peace among themselves during the partition of Africa:
- Diplomatic Agreements: European powers often engaged in negotiations and treaties, establishing spheres of influence and agreements on territorial claims to avoid conflict.
- Two factors that facilitated application of indirect rule in Northern Nigeria:
- Existing Traditional Structures: The presence of established local governance systems allowed colonial powers to utilize and adapt these structures for indirect administration.
- Cost-Effective Governance: Indirect rule reduced the need for a large colonial administration, thus minimizing expenses while maintaining control over the territory.
Feel free to ask if you need further information on these topics!
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