7:46 Yes. The period of time for something to be considered a fossil is around 10,000 years. But the term "fossil" does not depend mainly on the time span. It depends on fossilization. For something to be considered a fossil, most or all of the original organic material should have already been lost and replaced or transformed into something else (like rock or carbon). It does not decay anymore. Frozen mammoths which are usually older than 10,000 years are NOT considered fossils. Because they are still mostly organic. Skin, bones, tissue, etc. They are just preserved remains.
Did you check out all the museum exhibits? Never been to the Mind Museum since it's too pricey for me. You may also want to try Museo Pambata (it's for kids but I found it fun) and the national museums (free I think) of fine arts, natural history, and anthropology (3 huge buildings so dedicated a day for each). But I don't think you're allowed to film in the latter ones (maybe photos without flash?) so just go for your own enjoyment and personal learning.
Yeah i like to see museums too. I saw Villa Escudero museum in San Pablo city and UST museum I will go next to museums in Makati Yeah Kids Museum Museo Pambata almost near US Embassy and Luneta Park
Btw I have a Math degree from UP Diliman and also passed all 33 units for MS Applied Math in Actuarial Science. I also like Physics and Chemistry but not Biology.
When you touch a positively charged object, your whole body becomes positively charged also including your hair. The concave ceiling must be negatively charged. So when you touch the positively charged ball, your hair tries to find the ceiling. You can find videos in RUclips about steel balls self-aligning themselves from positive to negative probes or vice versa. When you're outside and your (long) hair is standing towards the sky, you must run from there because a lightning is about to strike. Some people in a cruise ship have their hair standing but luckily nothing happened but those in the mountain tops were paralyzed (there was a picture of them being amused with their hairs standing before the lighting struck). When someone touches you, you may feel electricuted sometimes because of ESD (electro-static discharge) - same principle with lightning. That's why people in the semiconductor industry are taking safety precautions to avoid ESD that can damage devices/chips/ICs.
I thought when you touch a positively charged object, the area of contact between your skin and the object will become positively charged, but the rest of your body will remain neutral or negatively charged :) But I made mistakes that u said yeah my body whole (+) Thank u
@@filipinoboo You are right if there is a CLOSED CIRCUIT: your hand is touching the positive source and your feet is touching the negative source. In a closed circuit, current flows. A 100mA current is deadly to our body. For hairs to stand up, the voltage must be great (not only 1 or 2 KV but more). The positively charged object and the negatively charged ceiling must be OPEN CIRCUIT (no current flowing). When you touch the positively charged object, your whole body becomes positively charged also since there is no current flowing (there are no voltage drops along your body). But by the fact that hairs stand up towards the ceiling, there's actually current flowing in the body and hairs through the air in between the ceiling and hairs but the current is minimal and safe (
Umm You are talking about Van de Graaff? It actually operates by creating a potential difference between the charged sphere and the ground, which allows charge to flow. In addition, when a person touches a positively charged object, as you said our body does become positively charged due to charge redistribution. But there is still current flowing in the body and hair through the air. Just I think the current is minimal and safe.
Good day sir, why not visited NATIONAL MUSEUM OF NATURAL HISTORY, there's a lot learning our planets, and all kinds animals to leaves in this planets, all kinds of rock soil and plants and also minerals located in United nations ave and Maria orosa ave. near taf ave. And also visit national of anthropology and national museum of art near at Rizal park , nothings pay its free, keep safe and good health 💯💪💖 GOD BLESS 🙏💖💯💪
Hi Sir Boo - Just curious about Korea bullying specially sa mga studyante.. Is that true? Nakaranas din ba kayo NG bullying way back nung nagaaral kayo. Note: No intention meant po - curious lang sir
Why would you be upset if someone talk to you in tagalog I mean you are in the philippines so its normal, we speak korean in your country because you guys struggle to speak in english you should return the favor and speak our language too dont be a hypocrite.
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7:46 Yes. The period of time for something to be considered a fossil is around 10,000 years. But the term "fossil" does not depend mainly on the time span. It depends on fossilization. For something to be considered a fossil, most or all of the original organic material should have already been lost and replaced or transformed into something else (like rock or carbon). It does not decay anymore.
Frozen mammoths which are usually older than 10,000 years are NOT considered fossils. Because they are still mostly organic. Skin, bones, tissue, etc. They are just preserved remains.
Filipinos are so positive and always makes uou feel happy, so friendly❤
If you finally get married and stay permanently in the Philippines you can teach math and physics for extra income stay safe God Bless
Science museums and planetariums are epic! The mind museum is very nostalgic to me. Enjoyed today's content!
Did you check out all the museum exhibits? Never been to the Mind Museum since it's too pricey for me. You may also want to try Museo Pambata (it's for kids but I found it fun) and the national museums (free I think) of fine arts, natural history, and anthropology (3 huge buildings so dedicated a day for each). But I don't think you're allowed to film in the latter ones (maybe photos without flash?) so just go for your own enjoyment and personal learning.
Wow! It must be so fun if you bring your toddler here!
Haha maybe someday if i had :)
Thanks for sharing your tour.
Yeah i like to see museums too. I saw Villa Escudero museum in San Pablo city and UST museum
I will go next to museums in Makati
Yeah Kids Museum Museo Pambata almost near US Embassy and Luneta Park
Nice... sana all nakaka gala... :)
The Y or Ytrium element in the Periodic Table was sponsored by my daughters. You can see their names in the element.
Btw I have a Math degree from UP Diliman and also passed all 33 units for MS Applied Math in Actuarial Science. I also like Physics and Chemistry but not Biology.
When you touch a positively charged object, your whole body becomes positively charged also including your hair. The concave ceiling must be negatively charged. So when you touch the positively charged ball, your hair tries to find the ceiling. You can find videos in RUclips about steel balls self-aligning themselves from positive to negative probes or vice versa. When you're outside and your (long) hair is standing towards the sky, you must run from there because a lightning is about to strike. Some people in a cruise ship have their hair standing but luckily nothing happened but those in the mountain tops were paralyzed (there was a picture of them being amused with their hairs standing before the lighting struck).
When someone touches you, you may feel electricuted sometimes because of ESD (electro-static discharge) - same principle with lightning. That's why people in the semiconductor industry are taking safety precautions to avoid ESD that can damage devices/chips/ICs.
I thought when you touch a positively charged object, the area of contact between your skin and the object will become positively charged, but the rest of your body will remain neutral or negatively charged :)
But I made mistakes that u said yeah my body whole (+)
Thank u
@@filipinoboo You are right if there is a CLOSED CIRCUIT: your hand is touching the positive source and your feet is touching the negative source. In a closed circuit, current flows. A 100mA current is deadly to our body.
For hairs to stand up, the voltage must be great (not only 1 or 2 KV but more). The positively charged object and the negatively charged ceiling must be OPEN CIRCUIT (no current flowing). When you touch the positively charged object, your whole body becomes positively charged also since there is no current flowing (there are no voltage drops along your body). But by the fact that hairs stand up towards the ceiling, there's actually current flowing in the body and hairs through the air in between the ceiling and hairs but the current is minimal and safe (
Umm You are talking about Van de Graaff? It actually operates by creating a potential difference between the charged sphere and the ground, which allows charge to flow.
In addition, when a person touches a positively charged object, as you said our body does become positively charged due to charge redistribution.
But there is still current flowing in the body and hair through the air. Just I think the current is minimal and safe.
@@filipinoboo hairs standing in a cruise ship: ruclips.net/video/bTodfIK84Gk/видео.html
i love chemistry and science..but not math😁 ur video is quite interesting..love it!
❤
Ive been sick for a few days and wasnt able to wartch your latest vlogs ❤ As usual great vlog keep it up kuya Boo!
Thanks for coming back :)
Hope you are getting better po
Salamat po :)
I love this vlog. I learned a lot.
Heh. I'm the opposite. I'm good at Biology and Chemistry. But only average on Physics, and I struggled with Math.
Same😅
Hi seungha,your face is chubby now😄 unlike before. Have a safe trip always
Road to >100K subscribers!
10:34 The lady is so fine.
you are really starting to become a real filipino cause people are trying to speak to you in tagalog na 😁
Hallo Seungha! Pinoy na pinoy na itsura mo kaya napagkakamalan kana madalas 😂✌🏽🫶🏼
Early again HUUUUUU
Salamat po for coming early po :)
Boo hope could show some. Caullus equation for your subscribers Do some tutorials.
👍👍
Try to visit Baliwag Bulacan to see the holy week prosession the life size patron n saints thou you are not catholic for experience only thank you
you're a physics teacher? hi! im a physics teacher here in the Phlippines too.
hes a math teacher and hes from Seoul National University 🎉
Have u seen jang nara
very nice
Thank you for touring us boo. Hahahaha
punta ka next sa national museum
Is there part 2 of this? Did you go to the second floor?
Boo why don't you put a Korean food shop near UST area?
💚💚💚
I think I saw u in sm north last week lol
Filipino ❤
😊😊😊
Yeah you said na your college course is Physics but me I hate it ahhhahah difficult subject but i love Calculus na lang
Good day sir, why not visited NATIONAL MUSEUM OF NATURAL HISTORY, there's a lot learning our planets, and all kinds animals to leaves in this planets, all kinds of rock soil and plants and also minerals located in United nations ave and Maria orosa ave. near taf ave. And also visit national of anthropology and national museum of art near at Rizal park , nothings pay its free, keep safe and good health 💯💪💖 GOD BLESS 🙏💖💯💪
You greeted the lady first in Tagalog, that's why she continued in Tagalog 😂
They speak Tagalog when they talk to you bec you could pass for a Filipino. In short you look like one.
nice
whats up seunghaaa
Next time Boo, bring your school ID. Better if you also bring your Yearbook!
Also, proof of your marital status. 😂😮😊
Yes, yearbook and marriage contract! Looking for a school ID for student discount, no discount for teachers, Seungha. ❤😂😅😮
🙌
annyeong!
Annyeong!
Hi Sir Boo - Just curious about Korea bullying specially sa mga studyante.. Is that true? Nakaranas din ba kayo NG bullying way back nung nagaaral kayo.
Note: No intention meant po - curious lang sir
Hey bro
Why did you not bring along your gf? Hope you had a nice time at the museum 😊
That's called third world country science.
We know south Korea is high tech second to Japan
Don't worry, we're working on it. In time, we will upgrade.❤🎉
I guess this place is simply made for grade schoolers like for school trips. I hope we can build a more advanced one.
Why would you be upset if someone talk to you in tagalog I mean you are in the philippines so its normal, we speak korean in your country because you guys struggle to speak in english you should return the favor and speak our language too dont be a hypocrite.
Maybe because they think you're Chinoy.
Yeah Boo, that's where I beat you 😂 I like Chemistry more than you do 😂
They speak Tagalog to you because a lot of Filipinos look like you. Hahaha