3 ms·
This YouTube video explains a bit more, and also 'how we know all this': https://youtu.be/muWrmfXpivY https://youtu.be/muWrmfXpivY It is in French (sorry) but
by ArnoVW 7y ago
This YouTube video explains a bit more, and also 'how we know all this': https://youtu.be/muWrmfXpivY https://youtu.be/muWrmfXpivY
It is in French (sorry) but it is subtitled and his channel has many very clear explanations about a diverse range of STEM subjects.