YTvini
Region: DE
Saturday 30 May 2026 19:57:55 GMT
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🇸🇻☕ Luisito🇸🇻 :
Tirilikalika tirikalako ying yang 🗿
2026-05-31 20:26:47
2064
ٰ :
any offer for my curbrus
2026-05-31 15:32:36
683
king :
pls Index😂
2026-05-31 10:29:28
1059
Amine :
I have a normal too
2026-07-31 11:33:21
0
🥷🏻 :
Ventoilero Pavonero
2026-05-31 11:58:23
20
Tray999 :
sab irl!?
2026-06-19 05:12:46
0
moha5nofal :
Since the video was not useful, today we will talk about copper. Copper is considered one of the most important metallic elements that has shaped the course of human civilization from ancient times to the present day. It combines unique physical and chemical properties that have made it the backbone of modern technology. Copper is distinguished by its reddish color and its exceptional electrical and thermal conductivity. It ranks second globally after silver in electrical efficiency, but it surpasses silver by being more abundant and less expensive, making it the primary choice for power networks around the world. The importance of copper extends beyond being a conductive metal; it also possesses remarkable flexibility, allowing it to be shaped into very thin wires or sheets without breaking. In addition, it is naturally resistant to corrosion. Unlike iron, which rusts, copper develops a protective layer known as patina, which shields it from environmental conditions. The uses of copper extend to nearly every aspect of daily life. In the electricity and electronics sector, copper is the essential component in electrical wires and cables, motors, generators, and printed circuit boards used in our smart devices. In construction and engineering, it is widely used in water pipes and heating systems due to its high resistance to corrosion and its compliance with health standards. It is also used in exterior architectural designs. In industry, copper is not limited to its pure form; it is also a key ingredient in important metal alloys such as brass, which is made from copper and zinc, and bronze, which is made from copper and tin. These alloys provide greater strength and durability to meet various industrial requirements. The benefits of copper are not limited to industry and electricity; they also extend to the medical and healthcare fields. Studies have shown that copper possesses natural antibacterial and antimicrobial properties, which has led hospitals and healthcare centers to use it on frequently touched surfaces and handles to help reduce the spread of infections. Copper also plays an important role in transportation, where it is used in vehicle cooling s
2026-05-31 17:16:28
11
Guy :
Real ones know
2026-05-31 13:28:44
128
:(efe(; :
Modded Bro😭
2026-05-31 15:42:22
629
Nikolas☦️ :
Same gng but mine is better
2026-05-31 09:22:34
130
2019🥀 :
offer my migatito😁
2026-06-01 00:58:14
179
Dirt bike rider :
yoo what for base ele
2026-05-31 12:06:44
45
☆★𝑀ᥱᥣ᥆ძіᥱ★☆ :
what for base meowl
2026-06-01 03:45:53
43
adam :
offre for m'y ketchuru ?
2026-06-01 10:26:00
32
ReyC :
la humanidad está arruinada
2026-05-31 20:15:08
6
heartz_ari⭐️ :
What for burger and fries?
2026-06-01 11:36:45
51
🤍gugu_da_Vk💚 :
oque dan por mi chiuaunini taconini
2026-05-31 19:08:58
40
Https._jos3ツ :
modded
2026-05-31 15:21:30
50
Joriel (mod ni siochi) :
base burguru any offer?
2026-06-02 16:39:35
12
LAH LU SIAPA? 😹 :
burbaloni luliloli
2026-05-31 23:02:09
19
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