what is a key technological that began around 500 bce?in the sub saharan africa?
a.yam civilization
b.iron smelting
c.writing
d.monumental archetecture
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The key technological development that began around 500 BCE in sub-Saharan Africa is iron smelting. Iron smelting revolutionized the way people lived and contributed to significant advancements in various fields, such as agriculture, warfare, and trade.
To find the correct answer to questions like this, you can follow a few steps:
1. Research the time period and region: In this case, you want to know about a technological development in sub-Saharan Africa around 500 BCE. Start by exploring the historical context of sub-Saharan Africa during that time to identify any significant advancements.
2. Identify potential technological developments: Look for technological advancements or innovations that were important during that era. The options you provided are yam civilization, iron smelting, writing, and monumental architecture.
3. Evaluate the options: Now, examine each option and see if it fits the criteria of being a key technological development that began around 500 BCE in sub-Saharan Africa. Consider the impact and significance of each option within the region during that period.
- Yam civilization: While yam cultivation may have been important in sub-Saharan Africa, it is not a technological development but rather an agricultural practice.
- Writing: Writing is indeed a significant technological development but it was not widespread in sub-Saharan Africa around 500 BCE.
- Monumental architecture: While monumental architecture can be impressive, it is not specifically a key technological development.
- Iron smelting: Iron smelting in sub-Saharan Africa began around 500 BCE, and it had a major impact on various aspects of society, making it the correct option.
Based on this analysis, the correct answer would be b. iron smelting.