Answer:
C. The Nile flooded every year, which made an otherwise arid desert fertile for agriculture.
He believe, we should combine both art and engineering.
These two major often perceived as the opposition of one another because one of them requires more analytical thinknig while the other requires more Creative thinking. But Ferren believes that the combination of both will produce a masterpiece that the world's never seen before.
The answer isA.)elements of art