English Documentary on the Sun with Flashcards
Last updated on July 22, 2022 by Dr. Mohammad Hossein Hariri Asl in English Documentaries with Transcript Category with 5 Comments on English Documentary on the Sun with Flashcards and 25 Views
English Documentary on the Sun English Documentary on the Sun Watch this video on YouTube While billions of stars are scattered throughout the universe, the one at the center of our solar system plays a special role for us here on earth. Our sun formed about 4.5 billion years ago in the Milky Way galaxy.
I’m sure when the sun be out of hydrogen and get big and red,
we have been died already and we cannot see that I’m sure.
What do you mean by ‘we’? Do you mean all humanity? What about other creatures? We can discuss that in the class, though.
Why, in 6.5 billion years from now, will the sun start devouring the closest planets to itself?
The sun will not last forever. It will run out of its hydrogen fuel, turning to a Red giant and expand to devour the closest planets to itself.
Exactly! Fortunately, we won’t be there to experience this apocalypse!