A. 15 million acres
B. 22 million acres
C. 31 million acres
D. 39 million acres
Facts About How big is the world’s largest farm:
Heilongjiang, China is home to the Mudanjiang City Farm in China. With a land area of 22.5 million acres, it is comparable in size to 23 Rhode Island or the nation of Portugal. The main concentration is dairy farming, which produces the most milk and cheese in China with over 100,000 cows.