Riccardo
Thu Oct 31 2024
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7 answers
1345
Why are ecosystems valuable?
Ecosystems are valuable because they provide a range of essential services that support life on Earth. These include air and water purification, nutrient cycling, climate regulation, and pollination, among others. Without healthy ecosystems, the survival of many species, including humans, would be at risk.
Eleonora
Thu Oct 31 2024
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5 answers
982
Is salt still valuable?
I'm wondering if salt is still considered valuable in today's world. Historically, salt was a precious commodity, but with modern technology and advances, has its value changed?
mia_harrison_painter
Thu Oct 31 2024
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0 answers
0
Why was salt so valuable in China?
In ancient China, salt was highly valued due to its scarcity and multiple uses. It was not only a necessary seasoning for food but also played a crucial role in preserving food, thus ensuring food supply. Additionally, salt was a significant source of revenue for the government.
Giulia
Wed Oct 30 2024
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0 answers
0
Why was salt so valuable during the Civil War?
During the Civil War, salt was highly valued because it was a crucial preservative for food, allowing it to be stored and transported without spoiling. This was essential for feeding soldiers and maintaining supplies.
CryptoVanguard
Wed Oct 30 2024
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7 answers
1511
Are there any foreign coins that are worth a lot of money?
I'm curious if there are foreign coins that possess significant value, potentially worth a considerable amount of money. I'd like to know if collecting or investing in such coins could be profitable.
