Write a descriptive paragraph on Stephen Hawking based on the clues given below: Well know cosmologist and author - born in Oxford, England – very talented – studied physics at
Oxford – known for his research on origin of the universe and books.

Stephen Hawking was born in Oxford, England, he was a brilliant man who outshined everyone in his class, even with his physcial obstacles he moved with his whole life. Later in Hawking's life he studied physics at Oxford University. Hawking went on to become a writer researching cosmology and the orgins of the universe.  

thats exactly the right answer

your answer is c) experiments with water vapor showed that elements combine in specific proportions.