God and Mathematics. The golden ratio

1. Who said that mathematics is the language with which God has written universe? 
2. Name three examples in nature that follow the golden ratio. 
3. Who was the first mathematician who described the golden proportion? 
4. If you are well proportioned, what is the ratio of your body? 
5. How is it generated the sequence of numbers of the golden proportion? 
6. Write the first 8 numbers of the sequence. 
7. What fraction does the beach tree leave placed of the way around the stem from the previous leaves? 
8. And the larch trees? 
9. At what average is the spiral of galaxies formed with this design? 
10. Galileo is considered the founder of two sciences. Which ones?