Why are Gold and Platinum used to make Jewelry? + more videos | #aumsum #kids #education #children

TL;DR

Gold and platinum are used for jewelry due to their malleability and rarity, while some people feel cold due to health issues or low iron levels.

Transcript

It's AumSum Time. Why are gold and platinum used to make jewelry? Because I commanded. No. It is because gold and platinum are malleable and ductile metals. Malleability is the property by which metals can be beaten into sheets. While ductility is the property by which metals can be drawn into thin wires. These properties allow gold and platinum to... Read More

Key Insights

• 🏅 Gold and platinum in jewelry due to malleability, rarity, and lustrous appearance.
• 😘 Body temperature feeling cold may be due to health issues or low iron levels.
• 🥵 Spicy food's capsaicin activates heat receptors, causing the sensation of heat.
• 😋 Salt enhances food taste due to our evolved need for it and its ability to suppress bitterness.
• 🧑‍⚕️ Health issues like hyperthyroidism or Raynaud's disease can affect body temperature regulation.
• 🧂 Sodium in salt is essential for maintaining blood pressure and nerve function.
• 👅 Salt's ability to suppress bitterness may be linked to how it interacts with taste receptors.

Questions & Answers

Q: Why are gold and platinum preferred for making jewelry?

Gold and platinum are preferred due to their malleability, rarity, and lustrous appearance, allowing for intricate designs and lasting shine.

Q: Why do some people always feel cold?

Some people may always feel cold due to health issues like hyperthyroidism, Raynaud's disease, low iron levels, or reduced muscle mass affecting heat generation or blood circulation.

Q: Is spicy food bad for everyone?

Spicy food containing capsaicin is not necessarily bad, but people with low tolerance or no habit of eating spicy food may experience mouth burn, heartburn, or stomach irritation.

Q: How does salt enhance food taste?

Salt enhances food taste by suppressing bitterness better than sugar, possibly by neutralizing bitter receptors on the tongue or altering the brain's perception of taste.

Summary & Key Takeaways

• Gold and platinum are used in jewelry for their malleability and rarity, allowing for intricate designs and lasting shine.

• Some people feel cold due to health issues like hyperthyroidism or Raynaud's disease, which affect heat production or blood circulation.

• Spicy food contains capsaicin that activates heat receptors, making some people feel like their mouth is on fire, while salt enhances food taste due to our evolved need for it.