Skip to content
Prep
Freely
Home
TOEFL
IELTS
Guides
Log in
Sign up
P
Account
Profile
My progress
Settings
Log out
TOEFL
/
Listening practice
/ Section ZF3H
Listen to an Academic Talk
Listen to part of a talk in an agricultural history class.
Listen
31. Why does the speaker point out that both new crops can be eaten by animals?
A
To show that the crops were difficult to harvest
B
To explain why clover was preferred to turnips
C
To introduce the chain of effects that follows from feeding livestock in winter
D
To argue that the diet of farmers improved