HOW CAN WE TELL WHAT THE CLIMATE WAS LIKE IN THE PAST ?

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HOW CAN WE TELL WHAT THE CLIMATE WAS LIKE IN THE PAST ? - Tree rings and oxygen isotopes

Рет қаралды 3,797

Күн бұрын

How can scientists tell what the climate was like before the existence of thermometers and before people started recording temperatures ? In this video we explore some of the ways in which paleoclimatologists are able to use proxy observations such as tree rings and oxygen isotopes to reconstruct the climate of the past.

Пікірлер: 14

@Drew791 Жыл бұрын

It was because I heard on the radio today (7/25/2023) that Earth is the hottest it has been in 120,000 years, and scientists used tree rings to deduce that, I decided to look up how this is possible. Thank you for the clear explanation!

@nasminaahmad5174 3 ай бұрын

Thank you for the video. It was very helpful and interesting

@navidtarazy2722 Жыл бұрын

Your Channel is one the bests of I have found that gives information about the climate system, I wish you had more videos

@brightblue-earthscience Жыл бұрын

Hello, and thank you for your comment. We are trying to find the time to produce more video in English but if you are interested on more videos on climate and you speak a bit of French (or you are happy enough with subtitles) you can check out our french channel, where we have an etire playlist on it: kzfaq.info/sun/PLWmD7oxrrnzQ2_m71HhxurC1k6aRtWlEh

@szymonbaranowski8184 Жыл бұрын

superb channel i wish to know what decides types of climatic zones on earth i guess part of elements was already covered and summing these will come later are types of soils affecting it? are plants shaping these too or just adapting to these also we lack a video on oceanic circulation and air yets

@brightblue-earthscience Жыл бұрын

Hello Szymon, thank you for your comment(s). We actually have videos on this but on for the moment only in French. We are slowly translating everything but it will take time. So in the meantime, if you speak French (or are happy enough with the subtitles) you can check out our French channel. www.youtube.com/@brightblue.

@sudhakarreddy1453 4 ай бұрын

Wonderful 🎉

@sagardavre9404 Жыл бұрын

Plzzz ..make a more video... animation, information is all perfect...thanks🙂

@brightblue-earthscience Жыл бұрын

Hello, and thank you for your nice comment. We have a new video for you to check out: kzfaq.info/get/bejne/obhyqMpjrLyldX0.html

@Drew791 Жыл бұрын

Amazing video and channel. I’m really surprised you don’t have more subscribers, but I made sure to sub. I read in another comment where you say you are primarily French speaking. But I can’t wait for more English videos. I had a question on how tree rings are used to approximate temperature, or other climate information, and you answered it so well! Thank you!

@brightblue-earthscience Жыл бұрын

Hello and welcome to the channel! Thank you for the nice comments. 😊