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Showing posts from November, 2020

Biology online lectures provided by PonderEd

  Biology online lectures provided by PonderEd PonderEd is providing a series of biology lecture online (live on YouTube). When: Every Friday at 3 PM starting on Sep 18 th , 2020. Where: Online YouTube channel: PonderedEducation ( https://www.youtube.com/c/PonderedEducation/videos ) These lectures will be composed of concepts in biology as subjects and study methods that PonderEd has developed. The study methods are unique and can be applied to any subjects such as Language, Science, Economics etc. With the study methods students can increase their efficiency in studying school subjects. The study methods are also directly related to the strategies that individuals can use in everyday life because the very same methods are applicable for project development, negotiation, management, and relationships. Thus, you can increase the chances to achieve what you are looking for in the future. With the lectures; Students (Secondary and University) will; 1.        Be able to build and connect c

Weather changes related to the global warming

  Weather changes related to the global warming Please read the previous posting ‘Saving Earth?’ As carbon dioxide (and green house gases) builds up in atmosphere, the earth temperature will be increased since carbon dioxide absorbs the heat.     This means that depending on geographical condition, there will be places getting warmer and warmer gradually.     Many say that this is related to the weather conditions and some say that it may not.     This issue comes because some do not understand the basic physics.     When we boil a pot of water, we see circulation of water forms as temperature increases.     As the pot gets warmer and warmer, the circulation gets stronger.     It is not just getting stronger but increases in number of circulations.     Air is lighter than water and gets affected by the temperature very fast and easy as you can find when you turn on a heater in your room.     This means that as temperature goes higher, we will find stronger air movement (storms) and inc

Saving earth?

  We find words ‘Saving Earth’ in every places.     These words reflect that the changes in natural balance started showing its impact more and more.     Severe weather conditions, depletion of natural resources, and polutions.     ‘Saving Earth’ seems to be good words to warn people.     But as we find that earth had 5 mass extinctions throughout its history and as we find that earth recovered from the events, the ‘saving earth’ doesn’t make a good sense because earth will be move to just keep the balance. This means that we need to change the words to ‘Saving life forms’.     As we find that dinosaurs and many other animals were extinct after sudden changes in natural balance.     At that time, it was a big asteroid that hit earth which was similar to the tens of thousands of nuclear bomb blown up at the same time.     When this happened, oxygen is burnt out and mass amount of carbon dioxide generated.     Earth’s atmosphere is also covered with tiny dust which blocks the sunlight.