问题如下：
2. Which of Falk’s statements regarding the characteristics of the grains and livestock markets is correct?
选项：
A.Only Statement 1
Only Statement 2
Both Statement 1 and Statement 2
解释：
C is correct.
The life cycle of livestock does vary widely by product. Grains have uniform, well-defined seasons and growth cycles specific to geographic regions. Therefore, both statements are correct.
The life cycle of livestock does vary widely by product. 请问这句要怎么解释呢？
